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Pipe-Coupling Solutions

July 22, 2026 by Leave a Comment
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[INQ. NO. 2607M02] JEONG WOO COUPLING CO., LTD. showcased its next-generation pipe-coupling solution that simultaneously secures construction innovation and seismic performance at ENVEX 2026, Korea’s representative environmental and carbon-neutral exhibition, recently held at COEX in Seoul.
Established in 1995, JEONG WOO COUPLING has dedicated itself to the production of pipe-connection couplings and leak-repair clamps. Recognized for its technological prowess, the company is a global powerhouse exporting over 70% of its production to approximately 40 countries worldwide, including Japan, the United States, the Netherlands, and the UAE.
Domestically, JEONG WOO COUPLING has developed unrivaled quality reliability through a wide range of delivery performance, spanning everything from large-scale plants for major corporations to small and medium-sized sites.
The pipe-coupling that JEONG WOO COUPLING introduced as its flagship product at this exhibition, is an innovative product that replaces existing complex and skill-intensive piping methods such as welding, flanges, sockets, and groove joints.

Notably, it requires absolutely no pre-processing steps, such as pipe threading or welding. With just a standard wrench, fastening can be done quickly and safely on-site, thus drastically reducing construction difficulty and significantly shortening the construction period — as well as reducing overall piping installation costs, including labor expenses.
Moreover, it can be applied to all pipes regardless of material — ranging from steel and stainless-steel pipes to cast iron pipes, copper pipes, plastic pipes (PVC, PPR, PE, etc.), and fiberglass pipes — providing exceptional flexibility even when connecting dissimilar pipe types.
JEONG WOO COUPLING’s technological prowess shines even in the harsh fluid environments and safety standards of industrial sites. This is because it is designed to allow for the selection and application of an optimal rubber gasket tailored to the type of fluid flowing inside the pipe.

Accordingly, stable installation is possible in various specialized piping systems carrying hazardous substances, such as oil and chemicals, in addition to water and air. Consequently, it is gaining attention as an essential piece of equipment across all industrial sectors, ranging from large-scale plant industries like shipbuilding, chemicals, steels, and power-generation to construction, civil engineering, and maintenance sites for various equipment and aging pipelines.
In addition, the rubber gasket installed inside the product flexibly absorbs noise, shock, and vibration generated during pipe operation. This perfectly meets the seismic design standards for piping that have recently been strengthened worldwide.
At the exhibition, a detailed product lineup tailored to various on-site requirements was also introduced, drawing keen attention.
First, the ‘Grip Type’ is a model equipped with a powerful anti-detachment function that prevents pipes from coming loose due to internal pressure or external impact, and is supplied in sizes ranging from 15A to 400A.
Also exhibited is the Slip/Flexible Type, characterized by its ability to flexibly absorb pipe movements by allowing for natural stretching and contraction. It features perfect manufacturing specifications ranging from small-caliber 13A to extra-large caliber up to 4,000A.

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Wastewater Heat-Recovery System

July 22, 2026 by Leave a Comment
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[INQ. NO. 2607M01] TL Engineering is one of the few purely specialized cleanroom engineering firms in Korea, established by key members of the Korean branch of M+W Zander, the world’s leading cleanroom engineering company based in Germany.
TL Engineering is expanding its business scope in the fields of HVAC and energy-saving engineering based on its ‘end-to-end’ total-solution capabilities, which encompass the entire process from cleanroom design to construction and maintenance.
TL Engineering’s Heat Saver is a wastewater heat-recovery system that captures and reuses thermal energy from discharged wastewater in buildings and industrial facilities. By recovering heat that would otherwise be lost, it enables significant energy savings and reduces carbon emissions.
The system is designed without the need for a pre-filtration unit, thereby minimizing the needs for installation space and maintenance requirements. Its self-cleaning mechanism effectively prevents sludge accumulation, thus ensuring stable long-term operation. In addition, the dual heat-recovery structure simultaneously utilizes both hot- and cold-water lines, thereby maximizing overall energy efficiency.

Heat Saver has been verified through KOLAS-certified testing, achieving approximately 80% heat-recovery efficiency, and over 30% energy savings. It has been successfully applied in various sites, including sports facilities and hospitals, thus demonstrating both performance and economic feasibility.
“Our company is comprised of professional engineers with over a decade of experience specializing in cleanroom design and construction in both the electronics and pharmaceutical sectors, and we possess both expertise and competitiveness. Based on the deep trust we have built over the years, if you entrust us with a task, all our employees will dedicate themselves wholeheartedly to delivering satisfactory results. Furthermore, we are striving to become Korea’s leading specialized HVAC engineering company,” remarked the company’s CEO.

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Korea’s Exports

July 22, 2026 by Leave a Comment
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Korea’s Exports Continue Remarkable Performance

Korea’s exports in June recorded $102.25 billion, a 70.9% surge compared to the same month of last year.
The main driver was semiconductors. Driven by explosive demand for memory fueled by a global boom in artificial intelligence (AI) infrastructure investment, fixed prices surged, resulting in semiconductor exports in June recording $44.82 billion, a 199.5% increase year-on-year.

The price of DDR5 16Gb RAM continued its upward trend, rising from $31.0 in March to $35.3 in April, $37.5 in May, and $40.0 in June, boosting export figures.
This marks the first time that monthly semiconductor exports have surpassed $40 billion. Semiconductors have also recorded their highest-ever monthly figures for 15 consecutive months.

Computer exports, driven by high demand for solid-state drives (SSDs) from big-tech companies, recorded $5.41 billion, a 308.8% increase. Wireless communication devices ($1.55 billion, up 51.9%) also showed an upward trend, centered on finished mobile phones.
Korean exporters are energetically releasing new products. In their efforts toward accomplishing their export performance goals for this year, creative moves are being made to discover their own potential buyers and markets.
Shinwoo Conditioning recently unveiled its Fan Terminal Unit (FTU) equipment used in floor air-conditioning systems. The FTU enables precise temperature management through 8-stage airflow settings and damper angle adjustment functions.

An optional built-in electric heater can be installed to further heat the air supplied by the unit, thereby compensating for heat loss. Additionally, the installation of a UV lamp provides an air-quality improvement function.
Meanwhile, at ENVEX 2026, JEONG WOO COUPLING showcased its next-generation pipe-coupling solution that simultaneously secures construction innovation and seismic performance.
The pipe-coupling requires absolutely no pre-processing steps, such as pipe threading or welding. With just a standard wrench, fastening can be done quickly and safely on-site, thus drastically reducing construction difficulty and significantly shortening the construction period — as well as reducing overall piping installation costs, including labor expenses.
 
 
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Multi-Functional Gait Rehab. Robot

June 18, 2026 by Leave a Comment
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[INQ. NO. 2606E22] HUCASYSTEM’s HUCA-Go is an on-board type of robot-aided standard exercise equipment that is used under supervision by experts at professional medical institutions. It is intended for adult patients with severe and mediocre walking disorders due to various factors, such as degenerative brain diseases and so forth.
The speed and stride of the rehabilitation exercise can be adjusted according to the walking pattern of the patient, and assistance force is provided to ensure recovery of walking abilities in rehab.

HUCA-Go targets patients with neurodegenerative diseases and movement disorders. It is an end-effector type rehabilitation robot that restores the upper and lower extremities to their normal range of motion. It provides weight support and weight-load control functions using a full-body harness, while supplying virtual-reality content to enhance immersion in rehabilitation training.

HUCA-Go allows therapists to select desired stride-length and gait-rehabilitation training speed. It automatically corrects left-right weight deviation during gait rehabilitation training.
It also provides for changes in stride length and speed during gait-rehab training, with the default gait-rehab training speed set at 0.6 km/h.
HUCASYSTEM aims to grow into a company that creates new value by providing innovative medical devices and services based on advanced robot technology to improve people’s quality of life.
To this end, HUCASYSTEM has established medical device manufacturing and quality management processes in accordance with GMP and ISO 13485 certifications, and is committed to providing safe and highly reliable products.


 
 
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High-precision Reducer

June 18, 2026 by Leave a Comment
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commercialized the Index Drive that relied on imported components in the past — thereby helping to reduce expenses, improve productivity, and promote advanced and precise processing through domestic commercialization production in the field of automation equipment in Korea. Hannz Motrol is currently focusing on acquiring further driving force in the future.

Hannz Motrol’s DynaDrive is a zero-backlash high-precision reducer based on a roller gear cam.
This is a zero-backlash mechanism optimized for applications requiring high rigidity and precision, such as semiconductor transport robots, additional axis of machine tools, and joints of industrial robots that are capable of input and output horizontal configuration and compact design.
Center distance of 40~450mm is available by order. Integrated 4-point direct contact bearing type can also be provided as an option.

High Rigidity Zero Backlash
Multiple roller gears mesh simultaneously to achieve zero backlash, thereby satisfying requirements for both precision and rigidity. Preload settings can be adjusted by controlling the preload adjustment flange. DynaDrive realizes fast and stable motion.

Compact Input/Output Vertical Layout
DynaDrive features a 90-degree vertical input/output axis. It is ideal for applications requiring a low-profile, compact horizontal pivot axis design. Additionally, the hollow output shaft is highly useful when piping or wiring is required.

Integrated Bearings
DynaDrive employs an integrated structure of the output shaft and bearings using a proprietary design, achieving a compact size and excellent rotational precision. The preload structure can withstand both radial and axial loads simultaneously.
“Moving forward, in the face of a rapidly changing era of global competition, we will solidify our foundation as a global leader in the field of automation equipment in terms of technology, quality, and productivity. Even at this very moment, our employees are creating the best products and services, and we will continue to strive tirelessly with the pride of contributing to the development of the automation industry. We will do our utmost to become a company that is always a step further ahead of our customers,” emphasized the CEO of the company.

 
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Grinding Machines

June 18, 2026 by Leave a Comment
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[INQ. NO. 2606E20] TSG Co., Ltd. always strives to manufacture the best-quality products, specializing in the development and manufacture of grinding machines since its establishment.
TSG continues to thrive by studying and developing grinding machines such as centerless grinding machines, honing machines, etc., from design to manufacturing.
Under the company motto of “A company making dreams come true,” TSG’s experienced workers are opening new prospects in the domestic grinding machine industry based on their experience of development, manufacture, modification and repair of high precision grinding machines for almost 25 years.

Centerless Grinding Machine
Grinding-wheel sizes range from Ø455 to Ø610mm in outer diameter and 150 to 405mm in width. By installing a BED thermal-displacement prevention device, errors due to temperature changes are minimized, and by using a cylindrical roller bearing on the spindle and not using a hydraulic tank, maintenance is easy and cleanliness can be maintained.
All drives are driven by motors and ball screws, which provides the advantage of being able to quantify conditions.

Internal Grinding Machine
This grinding machine makes it possible to respond according to the characteristics of the product, such as shoe support, chuck support, and 2-roll support, so it can respond to various parts such as bearing races, automobile engines, transmissions, CV joints, home appliance compressors, and hydraulic and pneumatic parts.
High-frequency spindles, high-frequency dresser spindles, and high-precision, high-reliability slide are major advantages and are easy to use as they are equipped with an interactive program.

External Grinding Machine
This grinding machine makes it possible to respond according to the characteristics of the product, such as shoe support and chuck support, so it can respond to various parts such as bearing races, automobile engines, transmissions, CV joints, home appliance compressors, and hydraulic and pneumatic parts.
A bed thermal-displacement prevention device is installed to minimize errors due to temperature changes, and the high-precision, high-reliability slide is a major advantage and is easy to use as it is equipped with an interactive program.

A spokesperson for the company explained, “We will listen to the feedback from our customers from their perspectives and remain a business that makes a good impression on our customers, and become excellent partners for the development of their businesses.”
 
 
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Special Cutters

June 18, 2026 by Leave a Comment
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[INQ. NO. 2606E19] DTR Co. is consistently expanding its high-quality products, new technologies, total services, and eco-friendly businesses in order to lead change and innovation, and for responding to customers’ needs.

Master Gears
DTR’s Master Gear is the precision tool used to confirm gear accuracy in the automobile and aerospace industries. The master gear is normally used to check gears according to the high quality required in a transmission plant.
The classes of the gears are M1, MO, and MOO, respectively, and they are generally produced by the specifications of DIN 4 [JIS 0]. The master gear can be produced with special designs as customized specifications are used.
It is also possible to make it with lead crowning and profile crowning. Depending on the jig of the master indicator, normally one teeth taper and straight bore is used. Master gears can be affected by increased abrasion, and corrosion resistance by PVD coating.

Broach Cutter
A broach cutter is the cutting tool machining continuously cleaning the internal surface or external surface of the workpiece by several roughing & finishing teeth. It achieves high-precision machining through shorter work time.
Complex machining surfaces are possible as the axes coincide. Skilled labor is not needed for machining, as various conditions like cutting depth per teeth and total cutting depth are set in design & production. Superior finished surfaces with stable dimension accuracy are possible. Workpieces are fixed by the pressure in cutting.
“Since 1976, we have been solely committed to the field of gear-cutting tools, and have now developed new eco-friendly business through continuous research and development. We will not be satisfied with the present, and to achieve this we would rather work closely with our customers,” remarked the company’s CEO.


 
 
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Environmental Analyzers

June 18, 2026 by Leave a Comment
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[INQ. NO. 2606E18] DXG unveiled its technological capabilities contributing to the realization of carbon neutrality by showcasing various analyzers and environmental monitoring solutions at ENVEX 2026, recently held at COEX in Seoul.
The flagship product presented at ENVEX 2026 was the DGA-X, an in-situ type analyzer utilizing a UV light source. This device, capable of simultaneously measuring three components — NOx, SO2, and NH3 — is DXG’s representative model, boasting a track record of over 1,000 units delivered nationwide. This model is applicable to various processes, including TMS, SCR, and FGD.

Notably, the DGA-X has secured reliability to comply with domestic and international environmental regulations by obtaining domestic-type approval, as well as international certifications such as Germany’s TUV and China’s CCEP. Based on a design tailored to the operating conditions of diverse industrial sites and stable long-term operational performance, it is being utilized in power plants and industrial facilities.

In addition, DXG also introduced the DSM-X, an extractive-type multi-analyzer. The DSM-X integrates UV, NDIR, and Zirconia measurement principles into a single product, thereby enabling simultaneous measurement of NO, NO2, SO2, CO, CO2, and O2 gases. It is characterized by its ability to measure NO and NO2 individually without the need for an NOx converter.
In addition, DXG possesses a diverse range of environmental measurement solutions, including the IoT-based Green Link system for air-pollutant emitting facilities, the TRD-11 online analysis system for the oil-dissolved gases created in transformers, and the VMD-X, which allows for odor monitoring and remote sample collection. Based on these capabilities, DXG is currently exporting to countries in the Middle East and Asia, including Saudi Arabia, India, and Thailand.

Through this exhibition, DXG had the opportunity to promote its automated chimney- measurement technology, aligned with the trend toward carbon neutrality, and to expand exchanges with relevant domestic and international companies in the environmental industrial technology sector. By directly introducing its products at the exhibition site, the company was able to identify new projects and expand global partnerships.
“Based on the references we have accumulated in the Korean market and industrial sites, we are expanding our exports, focusing on the Middle East and Asia. The demand for CEMS and gas analyzers is continuously increasing due to stricter air-quality regulations and advanced emission-management standards in each country,” explained the company’s CEO, adding, “We are targeting China, Southeast Asia, and Saudi Arabia as our main markets.”

 
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High-pressure Cleaning Solutions

June 18, 2026 by Leave a Comment
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[INQ. NO. 2606E17] CLEAN TECH CO., LTD., a company specializing in high-pressure washers, is attracting keen attention in the industry by providing high-pressure cleaning solutions suitable for various sectors, including steel, semiconductors, chemicals, and food — with a focus on the shipbuilding and marine industries.
In particular, CLEAN TECH solves practical problems at industrial sites based on an equipment lineup that delivers high pressure, while possessing excellent mobility and stability.

Leading the Industry with Site-Customized High-Pressure Washers
Established in Pyeongtaek, Gyeonggi-do, in 2008, CLEAN TECH is a company specializing in the design, manufacturing, and sales of high-pressure washers and high-pressure pumps. Based on over 20 years of field experience, the company provides equipment optimized for working conditions across various industries, thus enhancing the competitiveness of client companies by reducing maintenance costs and improving operational efficiency.

CLEAN TECH’s core competitive advantages lie in its high-output performance and industry-specific product lineups. The company manufactures and supplies products optimized for each industry through a diverse range of washer models, including compact high-pressure washers, cold water types, hot and cold-water types, diesel engine types, explosion-proof types, and ultra-high-pressure types.

Maximizing Mobility, Safety, and On-Site Convenience
CLEAN TECH’s flagship product, the ultra-high-pressure washer MEGA-1500/15, boasts high-performance cleaning capabilities capable of removing not only simple contaminants but also paint on ship surfaces, surface rust, and marine organisms, thanks to its high pressure of 1,500 bar and a powerful discharge rate of 15 liters per minute.

In addition to its powerful cleaning capabilities, another strength of its products lies in their mobility and ease of use. Compared to existing 2-3 ton ultra-high pressure washers with comparable performance, the 1,500 bar class model is approximately three times smaller in volume and weight. Equipped with casters, it offers maneuverability that allows for single-person movement. This reduces the hassle of requiring cranes or forklifts, which are common with stationary equipment, and enables flexible deployment and movement even in confined spaces according to the site conditions.
It enables powerful cleaning even in narrow areas, and features a magnetic structure inside the nozzle to enhance durability against foreign substances. In particular, it adopts a dump-gun system that automatically relieves pressure when the trigger is released during the cleaning process, thus minimizing operator fatigue and ensuring safety.
Additionally, the built-in water tank includes a flow-sensor to handle situations where water is insufficient or overflowing.
This prevents over-operation or water-pressure loss, thereby ensuring both operational stability and equipment durability. Furthermore, stainless steel is applied to the front of the pump to maximize resistance to corrosion, and the design incorporates an internal filter to enable stable operation even under contaminated water conditions.
Meanwhile, CLEAN TECH offers a range of products spanning various pressure levels and capacities. The 1,000 bar/13L product boasts high utility in confined facilities or environments requiring frequent movement, thanks to its compact and lightweight characteristics compared to existing high-output equipment. It addresses the limitations of existing equipment, which was often over-specced and bulky, by ensuring high operational efficiency even in medium pressure ranges.
The 700-bar model was created to address the shortcomings of existing 500-600-bar washers and is optimized for light-load industrial cleaning tasks, such as medium-level rust removal and barnacle cleaning. Combining lightweight design with competitive pricing, it is a useful tool for beginners and sites with budget constraints.
“Our ultra-high-pressure washers are primarily utilized in processes requiring high pressure, such as exterior cleaning, paint removal, and hull corrosion removal for shipbuilding or completed vessels. Our high-pressure technology contributes significantly to shortening work times and improving quality,” remarked a spokesperson for the company.

A Cleaning Partner for Various Industries, Including Chemicals and Secondary Batteries
CLEAN TECH’s products are widely used in various fields, including the shipbuilding and marine industries. In the steel industry, surface cleaning of equipment using medium-pressure (500-bar) washers has become commonplace — while in the food industry, low-pressure (200-bar or less) washers are utilized for hygiene management purposes.

In particular, CLEAN TECH’s dual-use of hot and cold-water washers is being utilized in processes where water usage and temperature control are critical. This product has already proven its performance in the market by generating hot water via an electric heater indoors, and a boiler-linked system in outdoor environments for high-pressure spraying.
CLEAN TECH is focusing on the semiconductor, chemical, and secondary battery sectors. These industries feature various storage and transfer tanks, mixers, and tanks equipped with impeller blades. There are also internal facilities, such as concrete mixers, silos, and power plant chimneys that are physically inaccessible to humans, and not just for safety reasons.
CLEAN TECH has introduced 3D nozzles that can be connected to high-pressure washers and has applied them to various fields, including in the secondary battery and chemical sectors.


 
 
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5-Axis Machining Centers

June 18, 2026 by Leave a Comment
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[INQ. NO. 2606E16] DN Solutions boasts a diverse lineup of 5-axis machining centers of every size — thanks to 50 years of ceaseless development.
“Now you can boost your business’s competitive edge and achieve higher productivity with our world-beating machining centers. Their excellent machining performance and quality have been proven across a wide range of industries,” remarked the company’s CEO.

High-Productivity Vertical-Machining Centers
With a global installed base comprising more than 30,000 machines, DN Solutions’ DNM series is a popular and proven mainstay in DN Solutions’ product line. With a range of different models, sizes and capacities available, there is always a DNM machine that will meet your needs.
The new DNM series machines are equipped with a larger table, with increased Y-axis travel and higher table loads. Higher productivity is achieved by reducing the tool-change time and improving all axis-feed rates, plus acceleration/deceleration times.

DNM 6700XL, the Latest Product in the DNM Series
DNM 6700XL is a highly productive vertical-machining center equipped with a 2100mm X-axis optimized for the cutting of medium- to large-sized display parts. Featuring productivity improvement with the standardized direct-coupled spindle (8000 r/min, 18.5/11 kW), which is crucial to high-precision cutting, DNM 6700XL drastically reduces spindle vibration and noise generated during high-speed cutting.
Equipped with Doosan Machine Tools’ unique thermal error-compensation feature, DNM 6700XL’s direct-coupled spindle fundamentally prevents heat generation from the spindles, thereby ensuring stable machine operation.
The machining center also minimizes non-cutting time due to faster tool-change time (1.2 seconds). This environmentally friendly machine offers easy operability. The DNM 6700XL adopts a grease lubrication system, instead of oil lubrication, to help improve its work environment and reduce maintenance costs by 60% compared to oil lubrication. Significant improvement in the machine’s operability is realized in the machining center thanks to its multi-machine monitor function that allows an operator to oversee the operation of multiple machines at the same time, in addition to the Easy Operation Package (EOP), the iconic software feature of Doosan Machine Tools.
Advanced cutting-edge mechanical structure design technology is also adapted to the machining center, thus meeting the needs of minimum installation space to enable efficient arrangement of an automated production line. Stable machine operation is guaranteed by the excellent precision and calm work environment developed to meet the trends of increasingly larger LCD panels in the IT market — as well as steady growth of the OLED market, and the broader base structure of DNM 6700XL — while ball screw nut cooling for LM guideways helps the machining center maintain high precision, even during extended periods of operation.
“We have targeted the aerospace and defense industries as our future growth engines. We possess high-precision machine tools specialized for the demands of defense equipment, and sales in this sector grew by over 70% last year. In particular, we anticipate potential benefits from the expansion of the space industry centered on the USA and Europe, as well as demand for post-war reconstruction projects in Ukraine. The space and aviation sectors currently account for 8% of our sales,” explained a spokesperson for the company.

 
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