Refrigeration Units for Vehicles

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[INQ. NO. 2109M03] Since its establishment in 1989, DONGIN THERMO Co., Ltd., as a company specialized in manufacturing refrigerators, has been professionally developing and producing refrigeration units for special transport vehicles.
As an increasing number of customers require electric freezers following the growth of transportation logistics and EV industries, DONGIN THERMO has been working hard to meet such demands by manufacturing electric refrigerators to meet the changing needs of the automobile industry.
As part of such endeavors, the company has started to release its independently developed electric freezers to the domestic market from 2021.
While providing maximum cooling effect, these freezing units use minimum power. They are considered to be optimized freezers as they are able to freeze products up to minus 25 degrees Celsius, freezing enough for such food items as ice cream that should be kept at ultra-low temperature.

Refrigeration Units for Vehicles


As these units use supplementary batteries produced by local battery manufacturers in cooperation with the company and do not adversely affect the vehicle operation, drivers do not need to care about charging them.
The company is also producing main type freezers that are powered by vehicle engines, ESC type freezers that can continue operating even while vehicles are parked, and sub-type freezers that are powered by sub engines.
The freezer manufacturer has secured technical expertise that has enabled it to play a vital role in the automobile industry, and its cutting-edge technology is ensuring that it can take the lead in the global market.
DONGIN THERMO maintains its customer care at the highest level and is committed to growing further based on its accumulated experience, and verified technical expertise.

Refrigeration Units for Vehicles


 
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Hydraulic Cylinder

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[INQ. NO. 2109M02] HIMC Co., Ltd. started as Hain Precision Industry in 1987 and produced various industrial machine parts including automobile parts, agricultural machine parts, and elevator parts.
Since the company was designated as an OEM company for Dongyang Mechatronics (current, DYPOWER) in 2006, it has produced hydraulic cylinders used in various construction machines including excavators, forklifts, tower wagons, and skid loaders.
Hydraulic cylinder is a machine part transmitting power using hydraulic pressure, and applied to various industrial machines including excavators, forklifts, tower wagons, agricultural machines, and special vehicles.
Since 2006, HIMC has produced hydraulic cylinders only, and provided customized manufacturing rather than standardized cylinders according to the customer’s design and the machine conditions. Now, the company is producing all kinds of cylinders used in arms, booms, buckets, dozers, rams, outriggers, lifts, tilts, side shift cylinders, and so forth.

Hydraulic Cylinder


As HIMC processes its hydraulic cylinders with selfproduced SRB (Skiving Roller Burnishing), they have better durability and working performance than existing products. The company is producing tubes up to Ø 250 mm of bore, 3000 mm of length, and 750kgf/cm2 of test pressure. Contamination level for cleaner and hydraulic fluid is managed in NAS (National Aerospace Standard) class 7, and measured periodically, once a week. Because the company has its own manufacturing for head covers, rod covers, pistons, and parts required in manufacturing hydraulic cylinders, it has a system that can respond in a timely manner, even for small quantity orders.
In 2013, the company acquired quality class certification (A-CLASS) from HITACHI Japan, and passed KOMATSU’s plant quality certificate evaluation.

Hydraulic Cylinder


In addition to hydraulic cylinders for existing construction machines, currently, the company is also producing hydraulic cylinders for agricultural machines such as tractors, combines, rice-planting machines, and various special vehicles such as garbage trucks, dump trucks, and trailers. It is producing 110 types of over 10,000 units per month, and developing various products constantly.
 
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Automotive Wipers

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[INQ. NO. 2108M23] Ever since its establishment in 1995, CAP has made every effort to provide high-quality, durable wiper blades under the name of either VIEWMAX, its own brand, or those of its customers.
CAP recently achieved cost-efficiency and production flexibility by establishing its Vietnam plant. Starting its operation in late 2020, it has achieved better competitiveness in terms of both price and quality. It is as big as six soccer fields, and is equipped with new machinery and an environmentally friendly facility. The plant soon became fully operational and has now reached its expected capacity.
CAP’s representative product line manufactured in the plant includes the following: CR22 for conventional wipers, NF1 for flat wipers, and NH1 for hybrid wipers.
CAP has customers buying them already but it believes that their benefits have not yet been well-promoted internationally.

Automotive Wipers


As the most universal type of wiper blade, its representative conventional wiper CR22 boasts reliable performance. CAP can diversify the product specifications by applying different types of wiper rubbers between NR and CR and the frame materials.
NF1, its newly launched beam type wiper, has its aerodynamic performance maximized through its asymmetric structure. It is accompanied with various exact-to-fit adaptors for almost all wiper arms. More importantly, the curvature of the body achieves optimal contact on the windshield and it ensures the wiping performance.
Hybrid Wiper, NH1, consisting of steel frames and plastic covers over them not only enhances its premium image but also delivers good durability. Its multi-applied adaptor has widened its arm coverage by as many as eight types. It is also recommended for luxurious vehicle users.

Automotive Wipers


Since they have been provided to multiple customers worldwide, their performance and quality are considered well-verified, which helps potential customers make reasonable choices on their wipers.
Last but not least, with one-third of its office personnel involved in R&D, the company pays special attention to developing new products as well as enhancing the product quality. It is performed either according to customers’ requests, or internal suggestions as a way of promoting sustainable growth.

Automotive Wipers


 
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Welding Consumables

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[INQ. NO. 2108M22] Since its establishment, KISWEL LTD. has earned the trust of its customers by focusing solely on welding consumables for over 50 years.
With large advancements seen through global network expansion, acquirement of more than required certifications, numerous collaborations, and large sales growth, KISWEL’s trademark elephant logo can today be seen in 120 countries.
Electrodes, solid wires, submerged arc-welding, flux cored wire, MIG, TIG, and special alloy welding wires of KISWEL are used in the core industries such as the automotive, heavy industries, shipbuilding and offshore, construction and power generation industries.

Welding Consumables

Low slag solid wire KC-37
Recently, KISWEL has been following the trends of the automobile industry where regulations on fuel efficiency are being strengthened.
Accordingly, next to the development of low slag solid wire KC-37 for welding thin and light high-strength steel, advanced high-strength steel (AHSS), and KC-37S with price competitiveness were further developed.
Slag generation has been reduced compared to conventional products, resulting in fine dispersion. By replacing the Si component, with other components, the glass slag has been significantly reduced, as well as slag removal work, and prevention of gradation of corrosion resistance has been achieved due to slag peel-off after painting.
The image on the left shows the corrosion test results on painted car parts after galvanized steel plate welding. To accelerate corrosion, heat shocks are kept at -40 ° C and 85 ° C for 30 minutes, respectively, and then immersed in brine and dried for 12 to 24 hours. It can be confirmed that they are superior in corrosion resistance compared to other existing products.

Welding Consumables


This is a product that solves the corrosion problem of the painted area that occurs due to residual slag during solid welding widely used in the automobile industry and is receiving favorable reviews by customers.

Welding Consumables

Global location
KISWEL has established production sites in China, the USA and Malaysia. Also, it has sales offices in the USA, Japan, China, and Malaysia − in addition to locating branch offices in Thailand, Indonesia, Vietnam, the UAE, Luxembourg and Mexico.

Welding Consumables


 
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Valve Actuators

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[INQ. NO. 2108M21] KOSAPLUS Co., Ltd., as a valve actuator manufacturer, is directly mass-producing pneumatic actuators and electric actuators based on its experience built up over many years, and providing them to clients at reasonable prices.
The manufacturer is located in Siheung-si, Gyeonggi-do, Korea. Machining is processed on the 1st floor and the pneumatic actuator assembly team and the main office are located on the 2nd floor. Meanwhile, the electric actuator assembly team and research institute are on the 3rd floor, and product durability tests are conducted on the 4th floor.

Pneumatic actuator
KOSAPLUS’s pneumatic actuators are divided into two types – scotch yoke and rack pinion – and come in various sizes from Ø32 to Ø300. The company produces around 200,000 units through automatic machines per year to meet the on-site needs of users.
The company offers a number of available options such as side sensors and top sensors for those sites requiring compact products like semiconductors and Teflon-coated products for food-producing factories.

Valve Actuators

Electric actuator
KOSAPLUS’s electric actuators range from 8Nm to 1200Nm model lines with explosion proof (IECEX, ATEX in the process) are models available. Small-sized models under KE008 also use AC motors to block electric errors arising from converting at the beginning. As for those models above KE010 (100Nm), they boast high torque and durability compared with their sizes as they are based on scotch yoke methods utilizing TM.

Valve Actuators


Each and every one of the models comes with a separate terminal box for users to have tidy and neat experiences and they are proving popular thanks to their refined designs.

Valve Actuators


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PE Ball Valves

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ㅍ[INQ. NO. 2108M20] Polytec Co., Ltd., founded in 1998, has played a key role in the global PE valves and fittings industry. Polytec is a leading PE ball valve manufacturer in the low pressure PE gas & water pipeline business.
Polytec’s PE ball valves [ASTM size: ½” CTS through 16” IPS/ISO size: 20mm through 400mm] are suitable for various applications such as natural gas distribution systems, coal bed methane, industrial plants, and water distribution systems.
The plastic bodies of the valves are free from the corrosion that is caused by chemical or electrical contact both internally and externally. The full-bore design and smooth PE wall allow maximum flow-capacity for gas & water transportation.
Integral purge connection is available for compact and cost-effective purging system installation. The massive designed body is resistant to all piping loads including mechanical and thermal load. The specially compounded seats show excellent elasticity and toughness over the valves’ entire life.

PE Ball Valves


The key advantages of Polytec valves are easy installation, wide range of product size (20~400 mm, 1/2~16 inch), longer lifetime than steel valves, and environment-friendly material (polyethylene is safe for the human body). Since its first export of PE gas ball valves in 1996, Polytec has won the loyalty and support of customers in more than 25 countries across the world. Polytec has been building up its global service network through long-term partnerships with local industry leaders.

PE Ball Valves


Under the company motto, ‘Safety Is Our Business,’ Polytec supplies PE ball valves to many pipeline fields around the world and enjoys its reputation as a quality valve maker.
Amid rapidly growing concerns on environment protection and sustainable development, Polytec pursues five goals in line with the United Nations’ Sustainable Development Goals (SDGs) — ‘good health & well-being; clean water & sanitation; affordable & clean energy; sustainable cities & communities; and climate action.

PE Ball Valves


Based on this approach, the company wishes to assist its customers and their local communities to achieve sustainable growth.


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Demolition and Rescue Firefighting (DRFF) Vehicles

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[INQ. NO. 2108M19] Jinwoo SMC Co. Ltd. was established in 2007, as a professional manufacturer for aerial access elevating work platforms and Demolition and Rescue Firefighting (DRFF) vehicles. The company has established a customized production system through continuous R&D and technical investment, such as new product development to meet the needs of the changing business and work environments.
Jinwoo SMC is thus widely recognized as a professional special vehicle manufacturing company with high-level technology both in Korea and abroad, growing to be a global company exporting to 24 countries.

JWF 210A
In the event of unexpected fires in a special zone with highly inflammable structures like in chemical/cement plants, oil and natural gas reserves etc., first response is always key to controlling the fire. In such situations, its specially research-developed wireless remote controlled DRFF will first penetrate the structure through a special demolisher, and then auto-spray the mixture of chemical foam with water through a nozzle by an auto-controlled Compressed Air Foam System (CAFS).
Threats to the safety of firefighters and the public, as well as damage to property can be highly minimized due to rapid reaction in using DRFF.

Demolition and Rescue Firefighting (DRFF) Vehicles

JWF 200PLS
This is a multipurpose firefighting vehicle equipped with water pump and tank to simultaneously extinguish fires and perform rescue operations. It has excellent mobility in cases of complex multi-floor buildings located in downtown areas with narrow constrained passages. The multipurpose lifesaving firefighting vehicle with enhanced rescue operations is perfect for enhancing firefighting efficiency.
Jinwoo SMC developed the special firefighting truck in 2018. It is remote-controlled with a strong steel demolition attachment and water cannon, and is the exclusive supplier to the Korean headquarters of safety & disaster protection and the provincial firefighting departments.

Demolition and Rescue Firefighting (DRFF) Vehicles


Jinwoo SMC completed development of its standardization and mass-production system, and also acquired various certifications. Jinwoo SMC promoted domestic sales in 2018 and increased sales more every year, because it has more competitive prices compared with other similar imported models.
Also, Jinwoo SMC has reliable order-fulfillment capacity, and is ready to export the firefighting truck worldwide in the near future.

Demolition and Rescue Firefighting (DRFF) Vehicles


 
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Total Piping-Stress Solutions

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[INQ. NO. 2108M18] UnisonHKR Co., Ltd. is one of the leading plant manufacturers for pipe hangers & supports in the Korean market with 37 years of experience since 1984. And also UnisonHKR acquired 100% of shares of HKR Co., Ltd., which has longest history since 1972 as a manufacturer of expansion joints, in 2011.
With the vision slogan ‘Utmost Expert Technology’, UnisonHKR Co., Ltd. will continue showing stable growth based on its passion, and obtaining technology in order to achieve global competence and stable management.

Pipe Support& Expansion Joints & Dampers
UnisonHKR’s products — pipe supports, expansion joints and dampers — are needed for the entire piping systems of industrial plants. Therefore, UnisonHKR is supplying its products mainly to industrial plants, including nuclear power plants, coal-fired power plants, combined-cycle power plants, renewable-power plants, petrochemical plants, refinery plants, LNG terminals, LNG carriers, FPSO, container carriers, and industrial plants that have piping.

Total Piping-Stress Solutions


UnisonHKR has obtained various certifications for its products including ISO 9001, ISO 14001, OHSAS 18001, ASME NS, ASME NPT, ASME U, ASME PP, ASME S, ASME U2, PED, CE, etc. In particular, UnisonHKR acquired the BAT certification from ROSATOM in 2017 and the company is a member of the Expansion Joint Manufacturers Association (EJMA).
With these certifications, UnisonHKR has much experience in supplying its products to various end-users (KHNP, KEPCO, KOGAS, etc.) and EPC companies (Doosan, Samsung, Hyundai, SK, Daelim, Hanhwa, etc.) in Korea, holding the No. 1 market share in Korea.

Total Piping-Stress Solutions


As a leading company in this business field, UnisonHKR Co., Ltd. is also providing its products to overseas clients including GE, SIEMENS, MHPS, IHI, Toshiba, Tecnicas Reunidas, Wood, SNC LAVALIN, GAZPROM, ROSATOM, SEC, SABIC, ARAMCO, KNPC, KOC, TPC, CPC, TNB, PETRONAS, PLN, PVN, CVN, ThaiOil, PTTGC, IRPC, SCG, etc.
Since 1972, UnisonHKR has gained a high reputation for reliability among its many clients, and for its reasonable prices.
UnisonHKR strives continuously for improvement and to meet its clients’ needs and expectations with best quality and service. The company thus looks forward to getting a valuable opportunity to cooperate with more clients and partners in the near future.


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Door Hardware

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[INQ. NO. 2108M17] YESKOREA CO., LTD. was established in 2007 as a professional manufacturer of door hardware products and is leading this industry in Korea based on its outstanding technical prowess.
In 2018, the company launched an overseas branch in Ho Chi Minh City, Vietnam, to advance into the Southeast Asian market and is manufacturing a number of products based on its outstanding technology and production capacity.

Stainless Steel Door Lock
This product is made of anti-corrosive stainless steel (SUS304) materials, and is used for fire doors and wooden doors. As the handle is manufactured through a special method patented in Korea and the USA, it is lighter than existing products made of aluminum or zinc materials and has better price competitiveness compared with other products based on the same materials.
The product fits in anywhere as it is finished with the raw metal material’s own surface texture and color.

Stainless Steel Door Lock

Safety Lever Lock
This product has been developed to prevent finger injuries that could occur when they are shut into the door. A patent has been obtained in Korea for the function that stops the door from being completely closed when in the safety mode.
In recognition of its quality and stability, the product is being delivered to LG Hausys under an exclusive contract. It can be used conveniently in families with children or pets that need to move around freely.

Safety Lever Lock

Push & Pull Lock
Unlike the existing turning-based door lock, the handle needs to be pushed and pulled to open or close the door, providing more convenience as one is able to open the door by using other body parts, especially when holding something in both hands, or when both hands are not free at the moment. It also improves interiors thanks to the design differentiated from those of other existing ones.

Push & Pull Lock
Door Hardware


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High-Speed Digital Printing Metal

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[INQ. NO. 2108M16] AJU Steel, which succeeded in mass-producing the world’s first roll-to-roll high-speed digital printing in 2020, is producing 200,000 tons of premium pre-coated metal and digital printing metal per year.
Equipped with high technologies and qualities, AJU Steel supplies home appliances such as TVs, refrigerators and materials for construction with various color patterns at reasonable prices.
AJU Steel’s Atex brand, which seeks new value creation and innovation for customers, makes the monotonous metal surface more colorful and lively through advanced scanning technologies and high-speed digital printing technologies.

High-Speed Digital Printing Metal


Furthermore, Zinc-Magnesium-Aluminum (Zn, Mg, Al) ternary alloy plated steel metals were applied to achieve high corrosion resistance and high weather resistance by using high tech paint technologies.

High-Speed Digital Printing Metal


Atex’s products consist of Atex wallsteel, Atex glass, Atex louver, Atex door, and Atex elevator. Atex wallsteel can produce unlimited size in roll to roll patterns and can be digitally printed by customizing the colors, patterns, and images that consumers want. It can make various materials such as wood, stone, cement, tile, and can surely express various images such as hand drawing.

High-Speed Digital Printing Metal


Atex products are applied to a variety of architectural areas, including design innovations in industrial complexes called gray belts, interior and exterior walls of modular houses, stone from bathroom, marble, wood, fabric sensation, glass whiteboards collaborated with Corning’s, and elevator decoration panels.

High-Speed Digital Printing Metal


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