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High-Efficiency Submersible Pumps

September 25, 2025 by Leave a Comment
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Founded in 2013, SM PUMP INDUSTRY has specialized in the production of submersible pumps and other water-treatment machines. Certified as an “Inno-BIZ” Company by the Korean government, the company has actively supplied its products to local governments and public institutions ― such as the Public Procurement Service, the Korea Rural Community Corporation, and the Korea Water Resources Corporation. Backed by its own research and development institute, the manufacturer has acquired international certifications such as ISO 9001, as well as the “Q-Mark” from the Korea Testing Certification Institute.
SM PUMP INDUSTRY’s product line-up includes various submersible pumps–axial flow pumps, mixed flow pumps, gate pumps, sewage pumps. Also on offer are submersible pumps with auxiliary motors featuring impeller sticking-prevention and diagnostic functions.

Submersible Axial Flow & Submersible Mixed Flow Pumps
Installed within a column pipe, the company’s submersible axial flow and mixed flow pumps ensure easy installation and lifting. Integral design for the axes of their motors and pumps offer highly efficient power transmission and minimum vibration and noise.
Submersible axial flow pumps are suitable for low-head, large-flux flooded areas, reservoirs, and rainwater retaining facilities. Easy to maintain, they can effectively supply large amounts of water for industrial use and agricultural irrigation as well. Meanwhile, the firm’s submersible mixed flow pumps are ideal for medium-head, large-flux areas such as waste water/sewage treatment facilities and water supply systems.

Spurt Submersible Pumps
Suitable for various uses at relay and manhole pumping stations, the company’s spurt submersible pumps effectively transfer sewage containing sludge and solid matter. Unlike existing vortex and grinder pumps, they effectively solve the problems of blockage, malfunction and low-efficiency performance, through the use of a single-channel impeller. Easy to install and maintain, they come with a special structure for low-vibration and high-efficiency operation.

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Disc Dryers andAutomatic Wrapping Balers

September 25, 2025 by Leave a Comment
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Founded in 2008, HNC Co., Ltd. has specialized in the environmental plant industry. The company currently offers an extensive range of solutions for sludge drying, solid refuse fuel (SRF), and materials recovery facilities (MRF). With ISO 9001 and 14001 international certifications, it has also distinguished itself by growing into the only supplier in Korea of automatic wrapping balers.

Disc-Type Dryers
The company’s disc-type dryers adopt an indirect steam-heating method. So, the heat sources are injected into the jacket and hollow shaft to be indirectly heated and dried. Patches attached to rotating discs help achieve efficient transport and drying.
Equipped with specially designed devices for automatic thermal expansion adjustment and significantly increased thermal efficiency, the firm’s disc-type dryers guarantee superb mechanical performance. They additionally provide outstanding wear- and corrosion-resistance, resulting in superior durability.

Automatic Wrapping Balers
By combining compaction and packaging in a single process, HNC’s automatic wrapping balers offer maximum space- and work-efficiency. Their entire processes are fully automated and the packaged materials can be discharged in the desired direction. With processing capacities ranging from five to 20 tons per hour, they offer four or more layer stackings of compacted materials, resulting in sharply reduced transportation costs. Compatible with various kinds of wastes, including textiles, recyclable wastes and household wastes, they are easy to control with shortened processing time and minimum workforce.

Operating its own research and development institute, the manufacturer has been designated as an “INNOBIZ” and “MAINBIZ” company by the Korean Ministry of SMEs and Startups. Its products have so far been supplied to domestic local governments of Ulsan, Jeonju, Mokpo, and so forth.

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Coffee Roaster & Hand-Drip Robot

September 25, 2025 by Leave a Comment
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While researching catalysts for removing global warming gases and renewable energy at Korea’s Institute for Advanced Engineering, the CEO of OOL discovered that the vacuum roasting of coffee eliminates carbon dioxide emissions and minimizes the production of carcinogens, which thus led his company to develop a vacuum coffee roaster.
The company has since patented the vacuum coffee roaster in Korea, the USA, Japan, and Europe.
Furthermore, recognizing the environmental and health concerns surrounding coffee capsule, the company developed a hand-drip robot with the convenience of coffee capsule, making healthy and delicious coffee accessible either at home or the office.

Vacuum Coffee Roaster
This machine roasts green coffee beans in a vacuum environment, free of oxygen and nitrogen. It roasts both the inside and outside of the beans at the same rate, thereby preventing burns. This machine eliminates the need for piping and smoke extraction, which are common with conventional roasters. Like electronic appliances, it can be used immediately after purchase. The absence of a burnt taste allows you to enjoy the natural flavor of the coffee.

Vacuum-Roasted Drip Bag Coffee
Vacuum-roasted drip bag coffee is vacuum-packed. This is possible because the coffee beans are not exposed to gases like oxygen or nitrogen during the vacuum roasting process. This allows for superior preservation of the coffee’s flavor and aroma, and is also better for the environment than coffee capsule.
Vacuum-roasted coffee contains approximately four times more chlorogenic acid, an antioxidant, than conventional coffee ― and minimizes acrylamide, a carcinogen produced during roasting, making it a healthy and environmentally friendly coffee.

Hand-Drip Robot
Drip coffee requires consumers to boil water and repeatedly pour a set amount of water over the coffee, which can be inconvenient. This process, especially when done manually, results in a different taste each time. Therefore, OOL decided that a robot was necessary. OOL’s hand-drip robot automatically drops drip bag coffee.
Coffee consumption has shifted to home cafes and offices, accelerated by the use of capsule machines and coffee capsule.

“We develop and sell machines that address the environmental and health concerns inherent in coffee capsule, making it easier to drink coffee in an eco-friendly manner. Making espresso using capsules extracts the oils in the coffee, making it unsuitable for those with cholesterol issues or hyperlipidemia. However, our robot-controlled drip-type extraction doesn’t extract coffee oils, resulting in healthier and more delicious coffee,” explained the company’s CEO. 
 
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Fire-Spread Prevention System for EVs

September 25, 2025 by Leave a Comment
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The Safe Korea Inc. develops public safety and disaster safety solutions with experts in safety-management engineering and lithium-ion battery management.
Since its founding, The Safe Korea has focused on securing technologies to prevent the spread of fires in electric vehicles (EVs) and other automobiles. As a result, in April of this year, the company successfully commercialized “SAFEDOME,” a disaster safety solution that completely blocks the surrounding environment from a burning vehicle.

The Safe Korea’s innovative solution SAFEDOME is a choking fire extinguishing cover structure including sprinklers inside vehicles.
SAFEDOME is characterized by its all-in-one solution that integrates equipment for initial vehicle fire response, including a suffocating fire cover, fire sprinklers, and below water nozzles.
SAFEDOME’s lightweight design allows for easy opening and closing by individual users, enabling rapid prevention of the spread of fire. Furthermore, its ability to integrate all necessary firefighting equipment into a single platform delivers exceptional efficiency.

Additionally, The Safe Korea officially launched EX-grip in July this year in order for users to respond to fires originating from auxiliary batteries or internal electronic device batteries onboard aircraft.

EX-grip utilizes nano-capsule fire extinguishing tape and heat-resistant materials to facilitate faster and more reliable fire suppression, from initial fire response to inundation and cooling fire-extinguishing.

“Firmly believing that fire safety is not a mere option, but a necessity, we are a company that implements next-generation protection solutions through innovative technologies and a differentiated approach. In particular, Safe Dome is a fire-spread prevention system that is a step ahead of existing safety products. Designed through official testing to operate effectively in a variety of environments, it focuses on minimizing human and material losses from unexpected hazards through innovative technology,” the company’s CEO explained. 
 
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Smart pop-up Drainpipe

September 25, 2025 by Leave a Comment
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EKN Co. is a trading company established in 2016. EKN discovers promising products from Korean small and medium-sized enterprises (SMEs), and based on agreements with manufacturers, handles import and export operations on behalf of Korea’s manufacturers without dedicated trade staff.

As an example, to identify matching promising overseas buyers, EKN is about to introduce a new washbasin drainpipe developed by Hyunjeon Industries.
Hyunjeon Industries ― with extensive experience in installing washbasin drain pipes on construction sites ― has developed a new, easy-to-install and dismantle smart pop-up drainpipe that addresses the shortcomings of conventional drainpipes.

This product is a washbasin drainpipe that can be installed and dismantled by anyone, regardless of age or gender, using just their bare hands.
Conventional washbasin drainpipes require heavy tools to tighten and loosen the screws at the connecting parts, making installation and dismantling impossible without tools like a spanner. This requires the purchase of separate tools or the assistance of a plumber.
Hyunjeon Industries’ washbasin drainpipe is designed with a spring/button connection instead of a screw connection, allowing anyone, regardless of age or gender, to simply connect it with their bare hands, without the need for any tools.

Furthermore, the detachable pop-up section allows for easy removal of hair and other foreign objects. This product is UPC certified by the U.S. Plumbing Supply Corporation (UPC), and its spring connection method has been patented in Korea and the United States.

“We are seeking distributors (exclusive distributors) in various countries around the world to promote this product. We look forward to hearing from you soon if you’re interested in purchasing. Our Korean factory currently has a monthly production capacity of 100,000 units, but this can be expanded. Packaging design and method can be customized to meet buyer requests,” explained the company’s CEO. 
 
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Eco-friendly Air Conditioners

September 25, 2025 by Leave a Comment
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Human Air Technology Corporation is a leading domestic HVAC manufacturer specializing in Air Handling Unit (AHU) systems. It is currently pursuing exports to global markets based on its proven product quality and certifications, extensive experience, and superior technology.

Human Air Technology has also proven its competitiveness by being selected as a promising company for overseas procurement markets, providing innovative and energy-efficient air solutions for commercial, industrial, and public facilities.
Human Air Technology’s air conditioner ‘Aspoh’ utilizes an electrolytic sterilization water system applied with patented technology to remove 99.9% of airborne bacteria, 98.7% of viruses (including coronavirus), and 99.3% of ultrafine dust. It also deodorizes 93.3% of ammonia and 97.1% of formaldehyde.
Aspoh utilizes a liquid-contact method, resulting in significantly higher sterilization speed and efficiency. Its safety has been verified through non-toxicity testing.

Additionally, Aspoh significantly reduces the amount of outside air introduced, thereby saving energy and operating at a low annual maintenance cost of approximately KRW 150,000 (based on a 300 CMM unit).
Aspoh requires no separate installation space and has low operating costs, making it ideal for improving indoor air quality and ensuring public health in multi-use facilities. Currently, this product is being used in a variety of locations including hospitals, educational facilities, clean rooms, subway stations, airports, commercial facilities, and industrial plants.

Another patented technology applied to the company’s air conditioners is the tilt-adjustable heat pipe, which significantly increases the air conditioner’s heat exchange performance (15% to 30%), resulting in near-permanent durability.
The company’s air conditioners are energy-saving, utilizing waste heat with low maintenance costs, making them ideal for the carbon-neutral era and eco-friendly architecture. 
 
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Forged Parts & Molds

September 25, 2025 by Leave a Comment
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Hyunseo Precision Co. has been producing high-quality automotive forged parts and forged molds, with over 30 years of practical experience.
Hyunseo Precision is advancing toward the top in this field through continuously improving quality, processing methods, and mold life ― based on organic harmony from designing and manufacturing forged molds through 2D and 3D.
Hyunseo Precision specializes in mold manufacturing of forging parts for automotive steering components, including yokes, tie rods, and ball joints.

Yokes
Hyunseo Precision’s yokes are U-shaped connecting parts used in automobiles, primarily connecting rotating shafts and transmitting power. Yokes are used as joint components connecting drive shafts, universal joints, and in particular the motor output shaft and wheel drive shafts in electric vehicles.

Tie Rods
Hyunseo Precision’s tie rods are key components that connect the steering gear and wheels, transmitting steering power. These tie rods consist of inner and outer tie rods and transmit power to the wheels when the driver turns the steering wheel.
These tie rods transmit power from the steering wheel to the steering gear, tie rods, and to wheels, ensuring flexible connection between the vehicle body and wheels. Thus, these parts contribute to the vehicle’s straight-line stability and the tires’ degree of wear.

Ball Joints
Hyunseo Precision’s ball joints function similarly to the human shoulder joint. These parts help move the wheels to the left and right when the steering wheel is turned by driver.
They also reduce shock when the wheels move up and down due to bumps in the road, thus providing stability to the wheels and vehicle body.
Hyunseo Precision’s strength lies in its advanced aluminum forging mold manufacturing technology, which enables the development of aluminum parts for lightweight electric vehicle (EV) components.
Aluminum parts are approximately one-third lighter than steel, contributing to improved fuel efficiency and longer EV driving range. They also reduce carbon emissions and resist surface oxidation (rust), providing high durability without the need for painting or plating. Furthermore, they are lighter than steel while maintaining strength, lowering the vehicle’s center of gravity and enhancing driving stability.

“Going forward, we will continue to respond to customer requests with a stable company system through mold life, productivity and quality improvement, and develop into a company that leads customer satisfaction,” remarked the company’s CEO. 
 
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Innovative Transformers

September 25, 2025 by Leave a Comment
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OLT POWER Inc. has developed linear On-Load Tap Changer (OLTC) technology, which enables real-time voltage regulation under various load conditions in order to improve and resolve the many problems of manual transformers.
This technology enables real-time voltage-control under any conditions. Real-time voltage regulation ensures voltage stability, thus improving efficiency and reducing losses, and consequently significantly contributing to energy savings, CO2 reductions, and green growth.
OLT POWER has applied this technology to develop intelligent transformers, smart transformers, smart voltage regulators, and distributed power generation (solar, wind, and small hydro) transformers.
To address the problem of voltage instability, once users use real-time intelligent transformers, intelligent voltage regulators, and smart transformers, they can enjoy stabilized voltage, improved efficiency, reduced losses, and reduced energy costs through energy savings.
While conventional power equipment typically has a single, unique function, the intelligent transformers and smart transformers developed by OLT POWER enable numerous innovative and competitive features.
Installing any of the various transformers developed by OLT POWER can lead to real-time voltage regulation, power system stability, improved power quality, reduced failure rates, increased productivity, and maximized corporate profits. Furthermore, they can improve power-system efficiency, enhance load-equipment efficiency, and extend the lifespan of load equipment. They can also reduce various costs (maintenance costs, electricity rates), losses, and errors.
In particular, such products can contribute to the sustainable green growth of corporates by contributing to energy-reduction and carbon dioxide reduction, which are the environmental paradigms of our time.

“We are committed to playing a leading role in the advanced global electric power industry, and to lead the next generation of the global heavy electric IT industry.We are fulfilling our role as a leading company in the electric power industry, and we aim to satisfy our customers with reliable development of innovative transformers,” explained the company’s CEO.

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Innovative Pressure-Measurement Solutions

September 25, 2025 by Leave a Comment
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INFTER Co., Ltd. delivers innovative pressure-measurement solutions powered by proprietary algorithms.
INFTER’s high-accuracy transmitters and digital gauges meet the rigorous standards of global industrial markets, providing reliable performance across petrochemical, manufacturing, and infrastructure applications worldwide.

Pressure Transmitter (IM-T Series)
INFTER’s IM-T series pressure transmitter is engineered for ultra-precise measurement and long-term stability, powered by INFTER’s proprietary temperature-compensation algorithm. With accuracy of up to ±0.05%FS, it ensures reliable performance across a wide operating range of –10 to 50 °C, delivering confidence in demanding industrial environments.
To meet diverse application needs, the IM-T series offers flexible output options beyond conventional voltage or 4–20 mA current signals, including communication-only models supporting RS232 and RS485. This versatility enables seamless integration into modern control and monitoring systems, while providing users with a truly customized measurement environment.
Certified to CE and RoHS standards, the IM-T series guarantees compliance with global safety and environmental requirements. Designed for petrochemical, manufacturing, and process automation industries, it combines high accuracy, robust build quality, and user-oriented adaptability, making it the trusted choice for critical pressure monitoring worldwide.

Portable Digital Pressure Gauge (IM-G Series)
INFTER’s IM-G Series portable digital pressure gauge delivers exceptional accuracy of ±0.035%FS, ensuring reliable measurements across diverse industrial applications.
Designed for professionals who demand precision, it combines advanced functionality with an intuitive interface to maximize productivity in both laboratory and field operations.
Compact and lightweight, the IM-G series is engineered for easy portability without compromising performance. Its rugged construction features a waterproof and dustproof enclosure, guaranteeing durability and stable operation even in harsh industrial environments.

In addition to precise measurement, the IM-G series integrates pressure gauge and calibrator functions, thus providing outstanding convenience for both verification and calibration tasks. With its perfect balance of accuracy, portability, and robust reliability, the IM-G series is trusted worldwide as an optimal solution for on-site pressure monitoring and industrial calibration needs. 
 
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Pipes & Fittings

September 25, 2025 by Leave a Comment
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Established in 1974, Dury Chemical Co., Ltd., as a leading Korean PVC piping manufacturer, delivers high-quality, certified products worldwide, strengthening its partnerships and expanding its global presence through competitive pricing, reliable supply, and tailored solutions for diverse construction and industrial needs.
Furthermore, Dury Chemical has secured and maintained a high level of product-quality through its largest production facilities, automated manufacturing processes, and top-notch quality-management system, compared to its domestic peers.

CPVC Fire-Protection Pipes
Dury Chemical’s CPVC fire-protection pipes are primarily used for sprinkler systems and industrial chemical piping.
Made from harmless and non-toxic materials with excellent self-extinguishing properties, they help prevent damage to walls and structures and inhibit the spread of flames. The product is resistant to corrosion and scaling, is lightweight for superior workability, and ensures outstanding flame retardancy and high internal pressure strength.
Furthermore, its low thermal conductivity eliminates the need for additional insulation, thereby reducing construction costs, while its minimal carbon emissions underscore its environmentally friendly nature.

Fittings
Dury Chemical’s construction piping products include NC systems. The NC system is a low-noise solution used for wastewater and indoor vertical drainage applications.
The NC system is a one-touch product that enables convenient and fast construction, and this product reduces noise more than twice as much as before. In addition, the NC1 fitting is equipped with a transparent inspection window, allowing visual confirmation of pipe insertion and ensuring excellent workability. The product is also made from eco-friendly materials.

“We will continue to strive and research tirelessly, striving to become a leading PVC piping company,” a company spokesperson remarked. 
 
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