Oil-free compressor

[INQ. NO. 1607M27] Hami Tech is a maker and https://korean-machinery.com///inquirysupplier of CNG equipment (CNG compressors, gas dryers, dispensers, etc). The company’s CNG compressor’s core technology uses no lubricating oil − 100% oil free CNG compressor.
The oil-free compressor prevents oil spreading into CNG cars and it has the advantage of eff ectively operating in -40C below temperature. It perfectly solves the problem of transmission of oil into vehicles by the compressor’s lubricating oil. It is an eco-friendly product of no waste of oil through the oil-less system. The kind of hybrid type can produce more compression gas by the same electricity. It is an economical product that needs no frequent maintenance by changing parts for used oil. It is popular as it improves mileage and power of NGV cars. It guarantees an advantage of CNG as a clean fuel (from a problem of carboncontent included gas). It is used for CNG vehicles (buses, taxi, passengers, etc.). The product’s noise is a lower 85Db(A) when the enclosure opens. The compressor’s capacity comes from 100Nm3/hr to 10,000Nm3/hr.

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High-Strength brass

[INQ. NO. 1607M28] KyungJin Metal, Inc. https://korean-machinery.com///inquirywas founded to contribute to the development of the domestic materials industry and to provide products combined with technology and art with competence in centrifugal casting, horizontal continuous casting and hot extrusion.
KyungJin Metal will not settle for the present until our products are recognized as the best in domestic and foreign markets, and with a motto, “Deadline is our life, and product our conscience,” we will demonstrate our company’s essence to clients through technology development with endless passion.

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KyungJin Metal had its roots in the field of centrifugal casting since the founding of the company. KyungJin Metal is capable of high performance in the field of centrifugal casting, continuous casting and hot extrusion.
With high strength and hardness, the company’s high-quality, high-strength brass ensures excellent hot forging, and good high-load wear resistance. The brass is used for ship propellers, metal & oilless bearings, low-speed high-load slide parts, large valves, worm gear, cam, water pressure cylinder parts, automobile transmission parts, bearing plates for bridges and industrial machines parts.

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Aluminum alloy castings

[INQ. NO. 1607M29] Since its establishmenthttps://korean-machinery.com///inquiry in 1982, Daeshin Metal Inc. has worked hard to produce premium quality aluminum alloy casting and processing products. Daeshin Metal performs all the processes itself in casting, molding, and precision processing and takes its position as a key supplier in high-quality required industries including defense, high-speed trains, heavy electric machine components, and aviation & automobile components industries by providing excellent quality and speedy delivery.
In addition, being recognized for its superior quality in various overseas countries, the company provides stable supply to many customers in the USA, Japan, and Europe. Now Daeshin Metal manufactures such various kinds of industrial materials as various aluminum profiles and frame materials, aluminum heat exchanger materials, other materials (for PC, automatic heat sinks, air conditioners, and boilers), etc. Also, Daeshin is committed to manufacturing various types of automobile components – bumpers, regular rods, engine components, transmission components, and exterior functional materials.

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Die-castings

[INQ. NO. 1607M30] Dong Yang Metal is a wellknown company in the area of die-castings and supplies AI, an Zn die-casting products to major clients including Samsung Electronics and Kia Motor.
https://korean-machinery.com///inquiryEver since its establishment in 2000, Dong Yang Metal has been dedicated to creating highlevel products and services for contributing to the development of the local community based on experience and technology.
Dong Yang Metal began its export drive with Mexico in 2007. In 2009, it achieved US$5 million in export. Finally, in 2010, Dong Yang Metal won the “US$10 Million Export Tower,” proving its global potential.
Various sizes and types of die-castings from the company are made into drum washers, automatic washers, refrigerators, LED production goods, rack housings, engine covers, electric rice cookers, and solar inverters. Registered as a promising smalland medium-sized enterprise by a local government in 2011, Dong Yang Metal started seeking ways for growing into a bigger company.

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Ultra-precision processing parts

[INQ. NO. 1607M31] IPEC High Precision has been rapidly growing into a https://korean-machinery.com///inquiryspecialty manufacturer in Korea of a wide spectrum of high-precision noncompliant machinery parts − based on its own competitiveness secured through technology innovation, continuous investment in R&D, and training of core personnel since its establishment in 2000. IPEC’s superb ultra-precision processing components are delivered to Parker, a UK-based globally renowned fountain pen maker and an Italian hot runner specialty venture.
Operating six major business sections of hot runner system, ultra-precision processing, semiconductors, automobiles, aerospace, and defense parts, IPEC is especially focusing on highly value-added ultra-precision processing parts so as to fully compete against those from such advanced countries as Germany and Japan.

Untitled-50.jpgFor export of its highest-quality ultra-precision items, IPEC is manufacturing its products conforming to the manufacturing levels on par with international standards, in cooperation with the country’s well-known global level related institutes.
Following its remarkable first export drive started with a U.S partner, the company has consistently succeeded in expanding its export destinations into Japan, the UK, Italy, Australia, Indonesia, etc.
“The solution of dependency of precision parts in overseas markets significantly depends on their localization by domestic ventures armed with technological prowess,” the company’s president noted expressing his interest in domestic defense parts together with existing foreign market ones.

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Automatic mold-temperature controller

[INQ. NO. 1607M32] Established in 2012, https://korean-machinery.com///inquiryAccord System has been committed to producing automatic mold temperature controllers mainly for the domestic market, positively affecting the growth of the local market.
Accord System’s ASC series of automatic mold-temperature controller ensure competitive features, giving greater benefits for users. It can control temperature precisely by adopting a method of PID control. It allows the user to automatically choose between cool water and warm water. A function that extracts the water used in the system is also available. When the heat tank is overheated, a trip function is automatically operated. It has functions to be checked manually for sole valve and pump.

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Accord System exported its automatic mold temperature controller to Japan in 2014. It established an environmental business division as a part of its efforts to tackle newly emerging business challenges.

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Plastic cages for bearings

[INQ. NO. 1607M33] Since its establishment https://korean-machinery.com///inquiryin March 2000, Enpla Co., Ltd., starting with mold design manufacturing and injection, has provided high-precision mold manufacturing and injection technologies that were weak in the domestic market to major companies and independent medium-sized operators through acquisition of advanced technologies and self research and development and played a key part in import-substituting and laying the groundwork for high-precision mold technology.
Untitled-52.jpgAs a manufacturer of plastic cages for bearings, this company produces various shapes of plastic cage molds and injection moldings. Plastic cages for bearing produced by this company include many types such as Ball, Hub, General Roller, Needle Roller, and Angular, and their used fields are, indeed, extensive − including automobile, video, water pump, and other industrial equipment.
Especially, the company possesses many intellectual property rights relating to plastic cages for bearings such as patents and registration of designs, and it has secured an unchallenged position in the domestic market as a supply company for plastic cages for bearings.

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Automatic feeding machine

[INQ. NO. 1607M34] Hangil Co., Ltd. https://korean-machinery.com///inquiryconsists of an electronics business department, electrical device business department, and product business department. The electronics business department develops and produces electronic controllers based on a customer’s specifi cations. The electrical device business department develops and produces automotive electrical device controllers.
And the product business department strives to improve convenience of customers by developing various water treatment products. Hangil promises to aim for continuous technical innovation to develop products and supply low-price products based on all employees’ technical skills for excellent products and highly competitive products that customers require.
The company’s automatic feeding machine is a device that automatically supplies the set amount of EP fish food at the set time. A fish food scattering distance is adjustable by distance (maximum: 8M). The capacity is for 40kg of fish food and connectable with a centralized cycler. It can be used for both indoor tanks and cage tanks. A run-out alarm display function is available when fi sh food runs out. Data-saving functions such as scatt ering time, scatt ering amount, etc., are also available.
Hangil was selected as a 100PPM company in 2005. It was also selected as a main biz company in July in the year. Also selected as a venture company, the company plans to boost all-out eff orts for continuous growth.

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Special cast steels

[INQ. NO. 1607M35] Established in 1991, https://korean-machinery.com///inquiryDong Nam Special Cast Steel Co., Ltd. is an alloy steel and special cast steel manufacturing company.
The company sells such commodities domestically and internationally, particularly to manufacturers of industrial machines and heavy construction equipment. The company also manufactures sand machine, classifi ers, fi lter press and sewage treatment systems, and makes spare part for crushers and mining plants.
The sand machines are made of a special metal material. They have an excellent washing ability and production capacity. The classifi ers are highly effi cient sand classifi cation systems, with having an excellent washing and dehydration capacity and maintenance-free durability.

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The fi lter press shows excellent performance with variable industrial sludge treatment; it has a high dehydration capacity and is fully automated. The sewage treatment system is a highly effi cient and fully automated waste water recycling system. A pressurized dehydration system is used to make the sludge into transportable cakes. These systems have a high performance capacity.

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Multi-array LED lamp system

[INQ. NO. 1607M36] Existing automotive headlamps provide a fixed beam pattern that cannot reflect variable road conditions to drivers. https://korean-machinery.com///inquiryDue to this, proper visibility according to road and climatic conditions could not be provided while driving, so there was an inconvenience.
Therefore, development of matrix-type headlamp technology that can realize a multi-function based on a camera that can monitor road conditions has been selected as an alternative. Under such circumstances, SL Lighting has released a combined lamp system realizing a multi-function with a matrix beam pattern, multi-array LED controlling technology to realize a matrix beam pattern, a radiating system to secure optical performance of a multi-array LED and an LEDcontrolling algorithm according to road and climatic conditions.
Looking at detailed research and development contents, first, the combined lamp system [high beam, ADB (Adaptive Driving Beam), AFS (Adaptive Front System), SPOT Light] that can realize a multi-function with matrix beam pattern composition has been developed.
The space between-chips flexible structure satisfying individual LED current controlling performance and functional light distribution performance has been secured, regarding multi-array LED controlling technology that matrix beam pattern composition is available. Also, the radiation system to secure optical performance of a multi array LED has been satisfied. Regarding development of LDM which can control an individual current of a multi array LED chip, it satisfies functional current control evaluation item performance 100%.
Communications credibility evaluation for ECU and LDM developed related with a matrix beam pattern controller (ECU) according to driving conditions has been satisfied. Finally, optimization of an ADB controlling algorithm has been preceded through an actual vehicle driving test. Optimization has been completed by doing a simulation and P/G by a driving scenario and actual road based actual vehicle evaluation.

 

 

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