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Hybrid Transformers & Active Harmonic Filter

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M39] Transformers are the most important device in electrical installations, and can be used for 20 to 25 years. Therefore, safety and efficiency are the most important factors when choosing a product, so research and development are ongoing to meet these requirements.
Recent increases in the use of nonlinear loads such as LEDs, UPSs, inverters, and PCs have led to increased harmonics within the power system, resulting in significant power loss and diminished power quality.
Enertech Co., Ltd. is a technology-driven venture company founded in 2003, specializing in the field of harmonic waves and electrical quality. Leveraging over 20 years of accumulated expertise, the company provides a one-stop service from harmonic-wave diagnosis to solution delivery and maintenance, including after-sales service.

Hybrid transformers
Enertech’s flagship product, the hybrid transformer, is the only product of its kind in the industry, developed through collaborative research and development with the Korea Electric Power Corporation (KEPCO). This product is an all-in-one transformer that combines high-efficiency transformers and harmonics attenuation technology. It has been designated as a New Excellent Technology (NET) and Excellent Procurement Product, in recognition of its technological prowess. It has been installed and operated in over 700 major facilities, including public institutions and airports, validating its performance and efficiency. Unlike conventional transformers, the Hybrid Transformer can reduce harmonics without installing a separate harmonics filter, thereby increasing the stability and efficiency of the facility.

Moreover, Enertech recently launched the highest level of seismic-resistant transformers that can withstand seismic magnitude of up to 8.6 on the Richter scale. Its seismic performance is 0.88g or higher and suppression of seismic displacement is within 50mm. It has been recognized by the Procurement Service as an Innovative Procurement Product (industry-first), Excellent Procurement Product, and Priority Purchase Product for Outstanding Inventions.


 Active harmonic filter
Enertech’s Active Harmonic Filter (APF) detects and offsets harmonics current generated by nonlinear loads in real time, which can save energy and prevent electrical accidents through expected effects such as harmonic reduction, improved imbalance, and reduced reactive power.
It utilizes DC-Link capacitor fault diagnosis algorithms, which enables maintenance cost-savings, and allows for lifespan prediction. It is effective for non-linear loads such as LED, landscape lighting, PC, inverter, server, electric vehicle charging, and especially effective when installed in data centers, automation facilities, expensive medical equipment, and commercial buildings.

 
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Hydraulic AttachmentsFor Excavators

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M38] IK International Corporation (IKIC) is a specialized provider of a diverse range of hydraulic attachments designed to seamlessly integrate with excavators, catering specifically to the needs of foundation construction, reconstruction, and recycling industries.

Vibro Hammer (Pile Driver)
Vibro hammers, also known as pile drivers, are designed to efficiently install and extract piles with precision and stability. These powerful attachments provide precise and stable driving performance, making them indispensable tools for foundation construction and piling projects in the reconstruction.

Crushers
IKIC’s crushers are ingeniously engineered to efficiently break down a wide range of materials, making them ideally suited for demolition, recycling, and mining applications. These robust attachments are designed to ensure optimal crushing performance and unmatched durability, delivering exceptional results on every construction site.

Demolition Shears
Designed for the precise cutting of various materials, IKIC’s demotion shears are built to withstand the harshest working conditions. Whether it involves demolishing structures or processing scrap materials, our shears deliver unparalleled cutting power and unwavering reliability.

Pulverizers
The pulverizers that IKIC supplies are specifically designed to reduce large materials into smaller particles, thus enabling easier disposal or recycling.
Focused on efficiency and versatility, these pulverizers excel in tasks that require controlled demolition or material processing, making them indispensable assets for foundation construction and recycling projects.

The CEO of IKIC remarked “We take immense pride in our expertise and unwavering commitment to delivering top-notch hydraulic attachments, tailored to meet the exact requirements of our valued customers. With a dedicated focus on precision engineering and innovative design, our products, all made-in-Korea, are of the highest quality, significantly enhancing the performance and productivity of excavators across various industries.”
 
 
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Automotive Solutions

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M37] AMO Group has specialized expertise in IT, environment, nano and bio industries – through supplying advanced materials.
AMO Group’s business areas include automotive, IT/mobile, IoT, energy/environment and bio, and thus to give customer total solutions meeting their needs.
AMOTECH is taking the next step to becoming a global leader in information and communications, and automotive and energy based on the innovative materials.
As it is certain that smart cars will become the center of the future industry that follows smartphones, AMO Group has developed a wireless Si3N4 AMB that integrates cutting-edge technologies that can be applied to autonomous driving antenna modules, EOS devices, car-sharing modules, and electric vehicle powertrains.
AMOTECH is developing and producing core material parts for next-generation electric vehicles using substrates, microchannels capable of direct cooling, heat sinks with similar structures, and nanomaterials. In parallel, the company is developing packaging technology for power modules using next-generation WBG power semiconductors.
In addition, AMOTECH is developing heat-dissipating plastics and thin, high-performance, low-noise BLDCs for heat dissipation solutions for next-generation autonomous driving systems such as ADAS, including LED headlamp cooling fans. As the company is mass-producing the fan, it is raising expectations for the success of future cars.


 Furthermore, in accordance with the change of indoor space into living space during autonomous driving, AMOTECH is developing a swivel motor module and long slide motor, which are essential for seat rotation and movement, in collaboration with several seat companies. It is also accelerating the development of radar.
AMOTECH, the predecessor of AMO Group, is a company specializing in EMD/EMI solutions, antenna solutions, and BLDC motor solutions — with a history of nearly 30 years. AMOTECH has various business industries as an advanced materials company, and it thus can provide total solutions to customers and develop customized products to meet customers’ needs through collaboration across all business areas.

In particular, AMOTECH is able to provide customers with specialized solutions in the fields of ultra-small/high-capacity/high reliability MLCC, UWB antenna, GNSS positioning antenna, smart actuator, EWP (Electric Water Pump) and various heat dissipation solutions including heat dissipation plastic in line with the era of automobile electrification and autonomous driving.
EWP, recently developed by AMOTECH, is a cost-competitive product based on a simplified structure by using non-rare-earth magnet and core of crushed magnetic core. It is currently in the process of completing development and is being prepared for mass production. In addition, the heat dissipation motor has been developed as a high-output motor that maximizes the heat-dissipation effect of the motor to increase power density and ensure stable system operation.
AMOTECH has the capabilities and diverse experience for mass production and development, so it can provide solutions tailored to customers’ needs.
AMOTECH is based on various patents for development and has ISO14001, ISO9001, and IATF16949 certifications required for the supply of automotive parts. It also has VDA6.3 certification for export to Europe.


 
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Permanent Magnet Double Exciter Control Synchronous Generator

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M36] Suntech Co., Ltd. has been concentrating on production and R&D of rotary equipment since 1996. Suntech strives to satisfy customers with optimal performance and quality by combining its development of design and production technology of industrial generators, and the technological prowess it has accumulated over the past 28 years.
The permanent magnet double exciter control synchronous generator produced by Suntech is mainly used as a prime or standby generator by public institutions. It is a generator capable of high-efficiency power transfer that can provide the excitation electricity of the excitation rotor to the main rotor of the main generator unit directly by cable (Patent No. 10-1531932).
The double-structure exciting current control applying the permanent magnet improves the efficiency of the generator.

Durability against external factors is improved by separating the power line from the main output terminal. The electromagnetic force of the main field is generated by a permanent magnet to improve power-generation efficiency.
The main field output according to the fluctuating load is controlled by the exciter output to supply fast and stable voltage. By controlling the exciter output applying the permanent magnet through a cable, control stability and reliability are improved. High efficiency is maintained without a permanent magnet in the main rotor by optimization of a permanent magnet.
This generator is a prime/standby power source used independently for a long time, of which the electrical quality is clean. As its power-loss is small due to high efficiency, this product offers great fuel savings. Therefore, it is applied to places requiring a lot of cost in power supply due to lack of electricity infrastructure, such as islands, mountain refuges, disaster areas, or new town construction sites not yet connected by the Korea Electric Power Corporation — or to places operated on a long-term basis for stable power supply, or to places that require temporary power backup.

Suntech seeks to provide the best-quality products to customers with a mindset that customer satisfaction is its top priority. It is investing in development of unrivaled technology and equipment required for generator production, and aims to become a value-creating enterprise with ceaseless change and innovation.

  
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Fuel-saving DeviceFor Automobiles

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M35] SAVE Inc., since its founding in 1988, has been carrying out product development, manufacturing, and global trading in six business fields.
SAVE recently proudly launched EnSave” on the global market based on its business philosophy of saving energy and the environment.
SAVE now has global branches and networks in more than 30 countries, and conducts close marketing cooperation with Korean governmental & public agencies, such as KOTRA, KITA, Gobiz, GBC, etc., enabling it to expand its business range worldwide.

Fuel-Saving Device for Automobiles using Wave Energy Catalyst
EnSave™, which has the effect of complete combustion and fuel-saving of a revolutionary automobile engine for economy, eco-friendliness; and safety, radiates the wavelengths of far-infrared wave energy generated from rare earth minerals into the engine, which decomposes the carbon component in the fuel. It acts as a catalyst to reduce fuel consumption and has the effect of improving fuel efficiency and reducing fumes by increasing engine power.

Realization of fuel and fume reduction at the same time
As a catalyst that increases the combustion efficiency close to complete combustion, it is able to reduce fuel and fumes at the same time. In addition, it is an eco-friendly product that removes harmful gases from the inside of the engine by acting as a catalyst in the pre-combustion stage inside the engine.
Unlike similar products that directly affect the existing car engine and internal components, EnSave™ can be installed easily within three minutes by simply putting it in an air filter. It is made of natural harmless materials such as rare earth, so it does not affect the life of automobile engines or parts. As there is no need for any electrical connection, it is safe to use without causing accidents like a vehicle fire.

In order to apply this effect most advantageously, when it is installed in a vehicle with a high fuel ratio, such as a long-distance vehicle, a bus, or a large distribution truck, the economic advantage increases. In addition, for older diesel vehicles with high carbon content in the fuel, it improves the smoke, fuel efficiency, vibration, and noise.
When installing EnSave™, it is better to consult with the manufacturer because the number of installations differs according to the displacement/horsepower of the vehicle used, etc.
 
 
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High-Pressure Band

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M34] Seo Kwang Industry was established in 1987 as a company that manufactures metal-processed goods.
In the early stages, the company mainly produced parts used for writing instruments. In 2013, it started to provide parts for the shipbuilding sector after developing pin-type stainless cable ties with clamping force enhanced.
A high-pressure band is a hose clamp used to tie up hoses connected to flow fluids or gases in various industrial fields including marine shipbuilding, plants, aviation, heavy industries, automobiles, heavy equipment, and power plants.

This product is a high-pressure hose clamp with the tensile and coupling force improved thanks to the technical development of a ratchet-structured gear system that can be used even in high-temperature, high-pressure and vibrating environments.

The high-pressure band is thin (0.3mm) but provides intensive tensile force (450kgf). It is not needed to process screw threads onto the band. And any length can be manufactured as there is no limit.
By processing tilt angles on the edge of the band, it can leave the covers of hoses, wires or laggings undamaged, while retaining the excellent clamping force.
Once coupled, the high-pressure band stays tightened permanently without getting loosened from external impacts. However, it is also possible for a worker to untie it easily.

The president of the company remarked, “As the global economic environment changes day by day, Seo Kwang Industry will respond promptly to strengthening its global competitiveness as demanded by the times, and we will endeavor to make steady progress and sustainable growth in any situation.”
 
 
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Linear Motion System

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M33] SAMICK Precision Ind. specializes in manufacturing factory automation linear motion products, and produces and sells linear motion bearings and servo actuators, based on its technical expertise.
Also, SAMICK Precision was selected for its worldwide first-class goods, thus raising the brand of the Republic of Korea. With over 37 years expertise, SAMICK Precision has developed trusted and intensive business around the world.

Linear Bushings
Linear bushings provide infinite linear motion by circulating balls within the retainer, and are assembled with an LM shaft.
SAMICK Precision produces several types of bushings including standard linear bushings, super linear bushings, compact linear bushings (CLB), stainless steel linear bushings, and metal retainer linear bushings for high temperatures.
Linear bushings are mainly used in factory automation equipment, general machinery, machine tools, packaging machines, food machines, measuring machines, and for loading, unloading, and transferring. They are widely used in linear motion guides for industrial machines, exercise equipment, and wood machines.

Guide Master &McGuide
SAMICK Precision’s Guide Master provides 4H (High load capacity, High accuracy, High Speed, and High rigidity) by needle rollers on polygonal post. The Guide Master guarantees longer life of die sets and the precise motion required for equipment by its high stiffness, straightness, and smooth motion.
The Guide Master is a type of linear motion bearing, and by arranging needles in a polygonal structure, it provides high rigidity that cannot be obtained from a ball guide. It is a product with high precision, high speed performance, and long travel life.
McGuide is an unlimited stroke linear motion guide for ultra-precision and high rigidity by needle and polygonal shaft structure. High-precision rigid polygon type guide that is perfect for your equipment. The high-precision guide with a recirculating needle retainer structure provides unlimited strokes, high accuracy, high rigidity, low noise and long travel life.

Servo Cylinder
SAMICK Precision’s servo cylinders are the ideal electric actuators for repetitive, continuous motion, featuring high-speed continuous operation, high rigidity and long travel life.
By adopting linear bushings as rod guides, low friction resistance is ensured, and the travel life is doubled. Moreover, maintenance costs are reduced by 50% compared to conventional products in the same class.


 
 
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BST Polyethylene Pipes

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M32] BST pipe is economical and has a long life. As polyethylene is cheap and lightweight, it can shorten the construction period. In addition, the polyethylene pipe is not easily contaminated with acid, alkali, salt or bacteria, and does not break easily when applied. Especially, offshore floating structures are popular in Southeast Asia and elsewhere, and plans to focus on East Asia, including Singapore and Malaysia, from the second half of this year.

Polyethylene pipe for water supply
Polyethylene pipe for water supply is used to agriculture, seawater for industry use, dredging, leachate, chemicals, aquafarm, pool, plant, sprinklers in golf courses, firefighting equipment. Water supply pipes were also supplied to coal-fired power plants and about 50% of sales are made through public procurement.
Specifications that diameters are from 16mm to 710mm and length are 6m or 10m based on ISO standard.

Structural polyethylene sewer pipe
Structural polyethylene sewer pipe is used to sewer treatment, agriculture, wastewater, rainwater, water Supply, livestock waste treatment facility, pipes for land readjustment and development. Specifications that diameters are from 150mm to 1500mm and length are 6m or 10m, also customizing possible.

Double-wall pipe
Double-wall pipe is made of a double-wall structure by extruding a high-density polyethylene (HDPE) mechanically. I-beam between the inner and outer tubes forms a central layer at regular intervals. Compressive strength is high, it is resistant to corrosion, and can be used semi-permanently.

Multi-wall pipe
Multi-wall pipe is made of a double-wall structure by extruding a high-density polyethylene (HDPE) mechanically. Multi-wall structure reinforcing the inner profile with the “+” type, I-beam between the inner and outer tubes forms a central layer at regular intervals, and Strong against external pressure and impact.

Offshore floating structure
Offshore floating structure is used to gangway and pier for docking facility offshore amenities, floating-type pool, recreational structures, offshore fishing park, live experience on a fishing village, mud-flat, and others.

 
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Extruded Aluminum Products

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M31] Myeong Seong Aluminum Co., Ltd., incorporated in 2005, is growing and developing as a company that produces the best extruded products in Korea, pursuing zero defect rates based on technology development and thorough quality control.

Aluminum extrusion line
From curtain walls and windows for buildings to various industrial materials produced through aluminum extrusion, Myeong Seong Aluminum’s products are used in various industrial fields.

Vertical P.V.D.F coating line
A one-stop process is possible based on a vertical line of pre-treatment, painting and drying processes to improve corrosion resistance, wear resistance and durability of extruded aluminum material after aluminum extrusion.

Aluminum insulation line
The best insulation performance is achieved by applying an insulation method using polyamide and polyurethane to minimize energy loss due to aluminum’s high thermal conductivity, and enhancement of the insulation performance.
Myeong Seong Aluminum established a quality management system for customer satisfaction and quality assurance based on excellent production technology, and promises to quickly and accurately supply the best quality products on time, based on the belief that customers are the top priority.

“We have achieved differentiated technology and a competitive edge in the fields of aluminum extrusion, insulation and painting by reaching beyond our limits. We think of people and the environment first beyond delivering the best products, and we aim to help create a sustainable world for a better tomorrow,” noted the company’s CEO.

 
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Explosion-Proof Industrial Ventilaton Fans & Blowers Best Selling Models

October 25, 2024 by Leave a Comment
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[INQ. NO. 2410M30] Robotech ENG Co., Ltd. was established in 2002 as one of the fan and motor companies in Korea. Since its beginning, the company was oriented toward exporting worldwide including the Middle East, Oceania, Asia and South America. Its products range from AC/DC motors, to domestic ventilation fans, and industrial fans.
Having invested heavily in research and development, the company provides world-class products that have been successful in the global market. In 2003, the company developed a highly efficient BLDC motor with low cost for the first time in Korea, affiliated with another high-tech company. In 2007, they also launched a new electronics division.

Quality-wise, Robotech has oriented itself to supplying innovative, high-tech electrical and electronic products. Its commitment to quality and innovation continues to earn the company respect around the world.
Along with its challenging attitude to acquire even better technology, Robotech will continue to provide customers satisfaction at the highest possible level under its motto, “Innovation and development.”

Features of explosion-proof high pressure ventilation fans
First of all, explosion-proof high pressure ventilation fans are made with steel which meakes them so durable. They have following characteristices.
The explosion protection ratings of the fans are Ex d IIB+H2 T5 and Ex tD A21 IP65 T100°C. The fans are made of stainless steel (Application models: ExV-S200S, ExV-S250T, ExV-S300T, ExV-S350T, and ExV-S400T).

The features of the fans are: high-capacity; low-noise hydraulic ventilation; designed with a sealed motor for extended lifespan; and easy inspection and maintenance. The fans are shaped in bell mouse type in the Asian & South American countries.
Industrial fans are shaped in bell mouse type with specially designed impellers, which guarantee low noise, low energy consumption and great capacity of air volume. And their fume resistance and corrosion resistance capabilities are excellent. These steel fans are fully made in Korea, and are widely sold in the Middle East.


 
 
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