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Precision Electronic Part Raw Materials

November 27, 2023 by Leave a Comment
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[INQ. NO. 2311M42] Representative product of ferrite stainless steel (STS430)
Out of the entire 400 series, STS430, which is a typical ferrite stainless steel product, is especially outstanding in terms of corrosion and heat resistance and has low thermal expansion and deformation, making it easy for welding processing.
STS430 is inexpensive as it does not contain nickel while having excellent formability, oxidation resistance and magnetic properties.

STS430 is used for washing machine drum parts, gas stove tops, etc. As prices for raw materials are skyrocketing, STC430 is emerging as a solution to many sectors that urgently need alternative materials for cost reduction.

High-Performance Copper Alloy (C7025)
C7025 is one of the Corson alloys, which is reformed by adding Mg to Cu-Ni-Si, which is a super-strong, precipitation-hardened copper alloy.
C7025 has established a sound foundation as an actual standard for interconnection businesses including lead frames and connectors ever since it first entered the electronics industry.

High-Performance Copper Alloy (C7035)
Thanks to its outstanding intensity and conductivity, the alloy of C7025 is widely used for manufacturing conductor parts and lead frame materials.

However, C7035 boasts higher intensity, conductivity, and more appropriate stress-relaxation. The quality of materials used to make lead frames and component conductors can be decided by their elastic limits and stretched stability.


 
 
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Hydrogen Gas Generator

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[INQ. NO. 2311M41] Since its establishment in 1987 as Chang Jin Co., Ltd., Hygentech Solution Co., Ltd. has focused solely on the hydrogen sector for more than 31 years. Hygentech Solution has been developing solutions directly related to green hydrogen from renewable energy and carbon neutrality.
Hygentech Solution manufactures and conducts R&D on electrolysis devices (electrolysis units) tailored to its client’s needs and can install them on site. Its key products are hydrogen gas generators, high purity hydrogen gas purifiers, molecular hydrogen water systems & kits, hydrogen inhalation and carbonization system-carbon cracking decomposition.

In particular, Hygentech Solution has sold and exported hydrogen gas generators and hydrogen gas purification systems to domestic and foreign institutions as well as companies in engineering, steel manufacturing, smelting, and mobility.

Hygentech Solution has also formed consortium partnerships for a number of renewable and hydrogen energy projects. Currently, major Korean companies such as Hyundai Steel, Hyundai Motor, KEPCO, and Iljin Steel are using its products.
Hydrogen gas generator as a major alternative energy product
HG-Series, a 21st-century alternative energy product developed after long research by Hygentech Solution, is a hydrogen gas generator that electrolyzes water to generate oxygen at the anode and hydrogen at the cathode to create a high-purity & high-temperature heat source.

As the product separates hydrogen and oxygen electrolyzed from water, safety can be sufficiently secured, and the amount of hydrogen and oxygen can be adjusted according to the purpose of use.

Therefore, it is an environmentally friendly energy product that can be applied to melting, cutting, glass processing, semiconductor field, reduction heat treatment, fuel cell, generator turbine cooling, carbonization furnace, green hydrogen, renewable energy, etc.


 
 
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Automobile Air Conditioning System Parts

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[INQ. NO. 2311M40] KOR.E INTERNATIONAL CO., LTD. is a trading company specializing in exporting and manufacturing the parts for automobile air conditioning systems. Its main export destinations are located in Europe including Italy, Germany, Spain and Poland, as well as Asian countries such as Singapore, India, Vietnam, Malaysia and Taiwan.
KOR.E INTERNATIONAL also exports its products to the Middle East (Saudi Arabia), Africa (Egypt, Algeria), Latin America (Brazil, Columbia, Panama, Chile), etc.
The company’s exports are finished products and various parts such as air conditioning systems and auto spare parts. It is exporting brazing equipment which is a production facility of A/C condensers, evaporators and radiators out of the air conditioning parts.
There are Doowon Corporation, KB Auto-Tech, Daihan Calsonic Co., Ltd. and MACS (Mobile Air Conditioning Society) members in the USA as dealer contractors and export license agreement businesses for purchased products. Its main exports are condensers, compressors, evaporators, hoses & pipes, and filters for automobile air conditioners, radiators for automobile engines, and auto spare parts.
The A/C condenser is located in the very front of the automobile engine room and serves to cool the high-temperature, high-pressure air-conditioner refrigerant delivered from the compressor and to convert it into the liquid-state refrigerant.
The compressor is powered by the engine of the automobile and repeats the process of sucking, compressing and circulating the refrigerant. The compressor compresses the refrigerant in the low-pressure gas state, changes it into the high-temperature, high-pressure gas state, sends it to the condenser, sucks the refrigerant in the evaporator and evaporates it to perform a cooling function.

The evaporator changes the low-temperature, low-pressure refrigerant in the wet saturated steam state into gas (superheated steam) by heat exchange with indoor and outdoor air of the automobile. The air that has lost its heat is changed into a low-temperature, low-humidity condition, and this air is discharged to the inside of the vehicle by a blower to keep the indoor environment of the car comfortable.
The hose and pipe act as a passageway conveying the refrigerant of the air conditioning system. As the radiator absorbs the heat generated by the car engine, the temperature of the warmed coolant gets lowered while it passes through the radiator. The cooled coolant then flows back into the engine and cools the engine. And this process is repeated. The radiator is a heat exchanger that allows the car engine to maintain a reasonable temperature by cooling the warmed coolant.


 
 
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Plastic Injection Molds

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[INQ. NO. 2311M39] NEEDSONE CO., LTD. was established in 2012 and is a plastic injection mold processing company with 11 years of business experience.
As it is located in an industrial complex, there are specialized processing companies for each process, and because NEEDSONE manages it collectively, a quick response is possible.
NEEDSONE handles plastic injection molds and processes, and delivers to the extent desired by customers from start to finish — from material selection to mold base, mold, particles, and parts processing. Its main focus is on making large-scale automobile molds. It also deals with household goods and home appliances.


NEEDSONE uses materials produced by the Korean manufacturer SeAH Steel, and it can respond to customers’ requests by producing and manufacturing the size that they desire, upon order. In the case of requests for mold bases, it assembles by itself and delivers the products, and all holes are checked and inspected before delivery for omissions, and tolerance level.
Since products are being transported by ferry, deliveries are possible within as little as three days after shipment from the company.

Manufacturing and delivering products tailored to the needs of customers
NEEDSONE’s competitiveness is that it can manufacture and deliver products up to the processing range desired by customers — from mold materials to mold types. It provides products in the form desired by customers at low prices, with high quality, and short delivery times.

NEEDSONE is specialized in sales to Japanese customers. With its locally based Japanese sales representatives, it is able to respond locally. However, the company is currently increasing its overseas market share not only in Japan, but also in Thailand and Europe.


 
 
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Rollers Used for Transportation

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[INQ. NO. 2311M38] E-HYUN INDUSTRIAL Co. is striving to become a leading company based on challenging entrepreneurship, manufacturing, and providing the best-quality products at all times.
Its main products include castings, hot rolls, cold rolls, thick steel plate rolls, segment rollers, run-out rollers (table rollers), tension bridle rollers, steering rollers, deflector rollers, wringer rollers, looper rollers, feed rollers, etc. It is also manufacturing other machine components.

Hot roll
This is a product used to roll high-temperature slabs and to manufacture hot-rolled coils. As good product-quality is required for the flatness and the surface quality of the hot roll, it is important to keep the best quality for the supply of the best product optimized for the relevant process.

Thick steel plate roll
It is used to roll high-temperature slabs. For the production of wide and thick steel plates, mostly large-sized rolls are used. And the company supplies the optimal products needed for the relevant process.

Other rolls
This is used to roll high-temperature billets and blooms. The company provides optimized products by manufacturing rolls with various cross-sections to meet the needs of customers.

The quality of products manufactured by E-HYUN INDUSTRIAL is well-received as they are not only supplied to domestic customers (POSCO, HYUNDAI STEEL, DONGGUK STEEL, etc.) but also exported to overseas markets (NIPPON STEEL, JFE, SPCO, KOBE, UPI, etc.).
“Based on reliable products and trust, we will think from the perspective of customers and do all we can to have the best quality and offer the best follow-up service through ceaseless technical innovation,” remarked the CEO of the company.


 
 
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Push-fit Fittings

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[INQ. NO. 2311M37] Since its founding in 2007, SNC Corporation has established itself as a leading manufacturer of twist and lock push-fit fittings, providing consistent quality and excellent products through continuous research and development.

Providing excellent stability and efficiency
SNC’s Twistloc push-in fittings offer greater reliability and efficiency than conventional fittings and valves, giving you peace of mind long after installation. All plastic fittings and valves are color coded to visually confirm correct connection to the pipe.

Push-in fittings are suitable for piping, local/individual hot water and heating systems using pressure and combination methods. These products are in a push-fit form that can be completely separated and reused at once, and employ both push-fit and twist-lock methods to ensure safety against water leaks.

Push-in fittings are designed to be durable against temperature and pressure; and to prevent water leakage due to incomplete fastening, the connection indicator is color-coded (green) so that you can intuitively check whether the fastening is complete with the naked eye.

Push-in fittings can be installed on PEX, PB, copper, and cPVC pipes, so they can be used with a variety of pipes in all situations, such as new installations or repairs.


All the push-in fittings under the brand of Twistloc are easy to install and can significantly reduce work time and costs compared to other products. The quality of push-in fittings is guaranteed through various overseas certifications such as WRAS, BS 7291-1, 2 & 3 Class S, cUPC, NSF, AS 4176.3, and ACS, and the quality system has acquired BSI~BS EN ISO 9001 certification.


 
 
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Plasma/Oxy Cutting Spare Parts

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[INQ. NO. 2311M36] TAEWON PRECISION COMPANY, established in 1994, specializes in manufacturing cutting consumables and accessories using plasma and gas and producing various types of cutting and welding equipment and materials, 100% locally produced.
Its main customers include Korea’s top-three shipbuilders: Samsung Heavy Industries, Hyundai Heavy Industries, and Daewoo Heavy Industries & Machinery.

The company also owns a local subsidiary in Japan, doing brisk business, and supplies products made in Korea to large Japanese dockyards.
The company’s plasma-cutting products provide stable quality with moderate price compared to Japanese or European products, and they are thus popular due to their outstanding price competitiveness.

In particular, it is noteworthy that their quality is recognized so highly that the company supplies through OEM to Japanese and German brands that comprise the absolute majority in global market share.
The company itself produces and supplies not just key products including electrodes, nozzles, and insert caps, but also most of the consumable parts used in plasma-cutting machines including torches, marking powder, and cables.
Its products are designed for 100% compatibility with Japanese, American and European products.
Moreover, the company possesses dozens of intellectual property rights resulting from research and development through the company’s own research center for government certification.


TAEWON PRECISION COMPANY is a small but strong company, while most of the companies producing plasma-cutting parts are major global companies.
Accordingly, the company can supply products customized according to individual customers’ requirements within a short time, which is the outstanding feature of the company.


 
 
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Rigid Polyurethane Resin

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[INQ. NO. 2311M35] TAE YOUNG’s rigid polyurethane resin system has much stronger points when compared with other insulation materials, such as excellent insulation properties, self-adhesiveness, light weight, fillabilty, simplicity, and variety.
Two-component urethane adhesive for prefabricated sandwich panels is a product that is used to bond EPS panels, glasswool panels , mineral wool panels, etc . This two-component adhesive for construction can be used in-between the core and the iron plate, maintaining excellent adhesion and durability, even under extended severe weather conditions.

One-component urethane adhesives are used to bond glass fibers and honeycomb structured plate to an iron plate, and are used for production of fire doors and heat sink doors.


They are used in a wide range of insulations for various structures, such as for urethane boards and panels, refrigerators, reefer containers, showcases, chemical tanks, double layered insulated pipes, cold storage warehouses, refrigeration warehouses, apartments, and daily living spaces.
PolyUrea is used for floor materials for parking lots in buildings, industrial facilities, refrigeration warehouses and logistic warehouses as well as anti-erosion or waterproof material in various water treatment facilities such as swimming pools, water purifying plants, and refinery facilities. It also applies for anti-erosion and waterproofing in various structures such as chemical tanks, ordinary pipes and steel pipes, and industrial facilities.
Besides, its application expands much wider in industrial fields not only with its excellent constructability that does not allow flowing down on the inclined plane and on the vertical plane, but also outstanding workability under severe environment in terms of temperature, humidity, and coldness, while reducing the construction time.


 
 
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Steel PipesFor Headrests, Airbags, Gas Pipes, etc.

November 27, 2023 by Leave a Comment
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[INQ. NO. 2311M34] Establishing a consistent production system in the automotive industry
Since its foundation in 1976, JESCO Co., Ltd. has been responsible for providing one of the automotive industry’s axes to establish a consistent production system (slitter + Jo Hall (Hall) + cutting, etc.) with a sense of duty.
Currently, JESCO is recognized as a manufacturer of ERW small diameter pipes with high tensile strength and high Mn. Under the company’s motto, “Let’s become more accurate, more modest, and more honest,” JESCO has been striving to secure the best quality in local as well as overseas markets.
JESCO is now devoting itself to establishing a global infrastructure to provide clients with the best products such as refrigerant small diameter steel pipes (Φ 4.0 m/m) for electronics and aluminum header pipes for the automotive and electronic fields.
JESCO seeks to communicate with its customers for its development on the basis of challenge, innovation and creative mindset.

Producing steel pipes for headrests, steering wheels, gas pipes, etc.
JESCO produces steel pipes that support headrests and seat frames in automobiles mainly, such as seat handles and power steering, along with airbags, fuel and gas pipes. The products meet the needs of its customers in various sizes of pipe production.


Based on computer-controlled systems, their minimum tolerance control is adjusted, according to customers’ requests. The company uses a nipple filter to minimize inner bead and warrants its products with two-colored thermometer based on high reliability for welding abilities.
Including low and high hardness, a wide range of production line is available. With constant tests using the Eddy-Current tester, quality criteria are continuously increasing along with maintenance management to produce high-quality products.


JESCO leads small diameter automotive pipe fields with its know-how and technical skills proven and demonstrated over 38 years in the market.
Its R&D staffs comprise 10% of the workforce, while the company invests more than 2% of the annual turnover in research and development. The R&D team is involved in research planning, management, product design, mill tubing technology, reliability estimation, and verification.
JESCO has been exporting an additional four to five containers (80 to 100 tons) per month to the Americas since last August under a new contract.


 
 
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Single/Three-Phase Solid Automatic Circuit Recloser

November 27, 2023 by Leave a Comment
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[INQ. NO. 2311M33] Entec’s single/three-phase solid automatic circuit recloser (EPRIS/EPR-1, EPR-2, EPR-3) are designed for the application in overhead line and substation for voltage classes up to 15.5kV, 27kV, and 38kV, respectively.
The operating mechanism uses a permanent magnetic actuator that guarantees high reliability and maintenance-free operation. It uses vacuum interrupters encapsulated in epoxy bushings for arc quenching, thus eliminating the need for insulants such as oil and gas.


The bushings are made of Hydrophobic Cycloaliphatic Epoxy (HCEP) that provides excellent insulation performance even under harsh climatic environments and in polluted areas.
The recloser tank and control cubicle are made of stainless steel, which has strong endurance against hot, humid, dusty, or corrosive environments.
The recloser is supplied with a complete microprocessor-based controller (ETR300-R or EVRC2A-NT) including metering, monitoring, recording, and communication functions.

The recloser has been fully type-tested by accredited laboratories such as KEMA, CESI or KERI according to the international standards ANSI/IEEE C37.60 and IEC 62271-111.
Entec’s vision is to become a leading company in the field of medium voltage switchgear and distribution automation through active research and investment.
Entec has been steadily supplying its products to the Korea Electricity Corporation (KEPCO) and is recognized for its quality and technology. Its products are being exported to more than 50 countries, it is continuing to expand its global business.
Entec’s solid insulated technology for environment-friendly applications is especially well known for its superb quality. With ENTEC’s innovated development and outstanding production processes, the company ensures that both overhead line and underground line electrical equipment have a high level of interruption durability. ENTEC has been a no. 1 contributor to safe and reliable power substation and distribution line systems in Korea.
Ceaseless commitment and rising to the challenge while seeking new technologies will make ENTEC the most successful electric power company in the world.


 
 
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