Producing Steel Pipes for Headrests, Airbags, Gas Pipes, etc.

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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.
The company is now devoting itself to establishing a global infrastructure to provide clients with the best products such as refrigerant small diameter steel pipe (Φ 4.0 m/m) for electronics and aluminum header pipes for the automotive and electronic fields. The company wants to communicate with its customers for its development on the basis of challenge, innovation and creative mindset.

Producing Steel Pipes for Headrest, Steering Wheel, Gas Pipe, 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.
The company leads small diameter automotive pipe fields with its know-how and technical skills proven and demonstrated over 37 years in the market. Its R&D staff s 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 and reliability estimation / verification.

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Various Types of Fire-Resistant Safes and Cabinets

https://korean-machinery.com///inquiryFounded in 1971, BOOIL SAFES Co., Ltd. has been dedicated to manufacturing reliable and highest quality safes for 47 years. Now, it is a leading company for fireresistant safes and fire-resistant filing cabinets. Since it moved to a larger factory equipped with advanced and modern production facilities, BOOIL’s product line-up has been expanded to include hotel safes, data safes, burglary safes and night depository safes on the top of its existing products such as fire-resistant safes and fire-resistant filing cabinets.
To enhance rust resistance, BOOIL SAFES has utilized EGI (Electronic Galvanized Iron) which is used for automobile steel sheets. Applying its technical capability to manufacture thicker doors of safes, the company has provided a different level of durability and sturdiness. BOOIL safes’ fire resistant performance has been proven by acquiring various international and domestic certifications such as SP (Sweden), SINTEF (Norway), UL (U.S.A), GOST (Russia), JIS (Japan), KS (Korea), CE (Europe) and ISO9001 (UK). BOOIL is exporting 65 containers (20’) every month to more than 80 countries worldwide.

 

Fire Resistant Safes & Fire Resistant Filing Cabinets

Booil’s fire resistant safes and cabinets are manufactured with fireproof agents that are low in heat conduction and effective in blocking heat in order to protect valuables safely from fire. By maximizing the degree of precision between the door and the main body, these safes and cabinets have been designed to endure external shock and forced pressure from arson, chemical expansion of filling matters and congelation.

 


Data Safes are designed to safely protect important storage devices such as USB drive, microchip, CD and external storage device from fire and humidity. These safes are manufactured with PB board, urethane board and aluminum foil to block humidity in the most effective way. They can maintain internal temperature below 52 degrees and humidity below 80% with complete sealing to block heat, smoke, dust and steam.
Anti-burglary safes are designed to protect valuables from fire and burglary with fire-proof and anti-burglary features. With thick and solid frames, three ways locking bolt and glass plate locking device, these safes can delay any burglary attempts and therefore, block burglaries effectively. They are selling well in the United States, Canada and South America.

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Micro Gas Turbine Engine Test Cell

https://korean-machinery.com///inquiryEGT Co., Ltd. has been highly aimed at the development of RADEMS (Reliability, Availability, Durability & Economical Solutions) for all propulsion systems since it was established in 2006. The company can thus provide reliable products and services in the field of energy system, gas turbine and turbo machinery, and optimal maintenance decision support systems, based on its professional knowledge and experience in a wide range of gas turbine engines and turbo machinery.
The company’s MGET (Micro Gas turbine Engine Test cell) is an order-based customizing test device for experimental and educational purposes, manufactured to help understand the operating principles of gas turbine engines and perform ground performance tests directly and provide various functions.
This device supports ground steady-state performance test & simulation for various purposes. This is an all-in-one self-contained modular cell type test equipment considering safety and mobility. This provides comprehensive opportunity for learning operation principles of gas turbine engines. This supports the installation of various types of turbine engines (turbojet, turboshaft, etc.). It has economical test capability, compared to existing medium/large test equipment.

EMAS (Easy Maintenance Assistant Solution)

EMAS is a maintenance-decision support system, developed for the optimization of operating costs and maintenance of industrial gas turbines to provide various functions. This system supports the real-time online performance condition monitoring the gas turbine components. It consists of five different modules such as GT condition, operating report, maintenance assistance information, GT performance analysis and optimal wash interval.
This system ensures model-based thermodynamic performance trend analysis and diagnostics for main components of gas turbine. The optimized online/offline compressor washing and overhaul maintenance prediction are available with the economic assessment. The condition monitoring of combustion with the blade path temperature analysis is possible. This system provides the alarm and management of each event occurrence. This system supports user friendly interface and supports smart devices, based on the IoT environment.

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Heat-Resistant Steel Casting

https://korean-machinery.com///inquiryYS Special Steel was established in October 1989, under the name of Chunheung Casting Co., Ltd. And on August 1, 1997, the name of the company was changed to YS Special Steel along with its production items from FC to carbon steel and stainless steel. Currently, it casts mainly special steel to make machine parts, valve, pump, heat resistance castings, Recently, YS Special Steel has been exporting heatresistant steel, manganese steel and chrome steel to Japan, which are products used for heat-treating furnaces, incinerators, continuous casting facilities at steel plants and mills. Main customers in Japan include JMC, KURIMOTO and FUJICAR. The company has been implementing a management policy which targets quality first, customer satisfaction first, maximizing productivity and right reward and punishment to build a system for zero defect, 100% on-time delivery, no change in technicians through 365 days, as well as a 100% accident-free record.
As of 2016, R&D investment was 6.8% with export ratio up to 26% compared with total sales. In particular, the company has completed a confidential agreement and vendor registration with “company”, which is a North American plant company with 150 years of tradition, in the process of R&D business under overseas purchase conditions. In fact, the company is focusing on R&BD (Research & Business Development) with advanced countries and domestic conglomerates, instead of mere R&D, to be able to commercialize the advanced technology in the real market. Through a stable IP R&D roadmap, the company excludes development of overlapping technologies and focuses on becoming a base material core company.

 

Heat-Resistant Steel Casting

YS Special Steel produced heat-resistant steel to meet various purposes as it has corrosion resistance, hardness, breaking strength and low inextensional deformation at high temperature. The company has delivered heat-resistant steel to Kurimoto, Samsung-ENG, JMC in the form of grate bars, grate plates, end blocks, scrapers, liner blocks, etc.

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Diesel Engines for Marine Propulsion, Generator, Industrial and Agricultural Applications

https://korean-machinery.com///inquiryHyundai Machinery Ind. Co., Ltd. was established in March 1996, for manufacturing diesel engines for marine propulsion, generators, and industrial and agricultural applications with comprehensive manufacturing equipment. For overseas market development, the company aims to locate reputable businessmen to cope with the rapidly changing market environment and to provide even better service. The company works with a lot of flexibility based on each product line.
For customer satisfaction, the company has been reorganized for better administration and continuous quality improvement. Also, newly formed business lines are consisted of experienced staff s in business, R&D, A/S and outsourcing, etc. So far, the company has exported its engines to about 36 countries. It intends to become a worldclass manufacturer of marine and industrial diesel engines that are cost-effective and environment-friendly.

The Best Quality, the Best Technology, Economical and Easy to Operate

Hyundai Machinery Ind. produces a total of five types of marine propulsion diesel engines, ranging from 40 horsepower to 550 horsepower. These engines are used for propulsion of fishing boats, cargo boats, passenger vessels, excursion ships, etc. The company manufactures these engines after obtaining approval from the Korea Ship Safety & Technology Authority (KST) for selling them in the domestic market and exporting them.
The company manufactures marine and land generator sets as well. There are also five sets with 30KW to 324KW range. These engines are for generating electricity for vessel construction sites and industries. The customers use these generators for power supply as well as emergency power source in case of blackouts, in addition to their other applications for agricultural and industrial purposes.
Hyundai Machinery Ind. manufactures a total of eight types of diesel engines for agricultural and industrial purposes. Their capacities range from 53 to 500 horsepower. They are also used for various commercial purposes as well as other multipurposes. They can function as an emergency power source with high performance and low energyconsumption.

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Automatic Parking System (Robotics Parking System)

https://korean-machinery.com///inquiryShin Woo UBiCos is a company recognized in Republic of Korea for helping solve parking problems with its various parking system models. Based on its accumulated experience, the company upgrades the quality of a building with its built-in parking systems.
Shin Woo UBiCos’s Vertical-type parking system has the space usage efficiency maximized because 76 cars can be parked in three parking areas using the the system. A lifting speed of up to 125m/min. shortens our operation time for storing and releasing a vehicle.
By mounting a turntable for advance, storing and releasing, even a beginner can easily park and retrieval a vehicle, allowing you to select the position of an exit, depending on site conditions. Depending on the type of building, installation is possible using Multi-floor cart type, Universal type, Stacker type, Puzzle type, or standalonetower-type. Given an accessing method, each lower, middle and upper section can be freely chosen.
The company’s multi-floor cart type parking system can be extended depending on the dimension of the underground space or on ground space. It has a large variety of applications, from 10 cars to hundreds of cars, thus making it easy for large-scale facilities. It transports cars through the individual operation of a cart and a lift of each level. Also, it has a faster entering and exiting time. A built-in turntable enables facilitates easy advance, storing and releasing. Since integrated management through the computer or the touch screen is possible, the total operation can be seen at a glance and thus is very convenient.
Shin Woo UBiCos’s universal type can increase parking efficiency several times better than a self-parking type, because the entrance (exit) is fixed in one place. It is suitable for a building that can accommodate from 10 to 40 vehicles, enabling a two- to six-stage multilayered facility.
Depending on a form of a building and other location conditions, the top and bottom construction of the turntable is possible, and the choice of an entrance (exit) is easy.
Depending on an entrance (exit) position, it is divided into the top stocking type, the direct stocking type, and the middle stocking type.

Building customer-oriented parking systems

Since its establishment in 2002, Shin Woo UBiCos has constantly been focusing on building customer-oriented systems and service delivery, while improving its core competence in the development of specialized and differentiated control systems. The rising sun of the 21st century will no longer mean 24 hours. In this era where concepts of time and space are disappearing, Shin Woo UBiCos will continue to pursue quality management and customer satisfaction as its mission to grow as a 21stcentury leader with its top-notch system and service.

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A Global Automotive Rubber Parts Manufacturer

https://korean-machinery.com///inquiryINNORNC Co., Ltd. is a global auto parts manufacturer that has expanded its business since establishment of its factory and main office in 2000. INNORNC produces automotive rubber parts and anti-vibration rubber parts; mounts, bushes, stoppers, dampers, diaphragms, etc. INNORNC acquired the SQ Mark (Certificate of Supplier Quality for Hyundai & KIA) and ISO/TS 16949.

Manufacturing Mounts, Bushes, Stoppers & Dampers

An engine mount is usually fitted into a place between an engine and a car body (chassis) to prevent engine vibration and noise from being transferred to the body. Thus, it has a very important role in reducing engine vibration inside the car and enhancing ride quality.
More specifically, engine mounts are located in the front, back and bottom of the engine and transmission to affix them to the body while separating the engine from the body to absorb vibration from cylinders. They are necessary for the durability of vehicles as well.
Bushes are mainly fitted to connecting parts of a car to absorb vibration and noise arising from a car body, thus improving the ride quality. Bushes are located on the lower arm, upper arm and lateral link to hold parts together while preventing noise from metal parts. Bushes play a very important role in driving efficiency as they could cause noise if they are hardened or simply old. Furthermore, drivers might not be able to feel the steering wheel well enough to drive efficiently. Small shocks could also cause wheel alignment to be twisted and therefore, worsen the handling.


A stopper acts as a shock absorber. Dampers absorb vibration arising from a car body or a steering wheel. They are also used to prevent the jack shaft from breaking away in the transmission or even to designate return location of a brake pedal.
INNORNC produces and exports the most reliable automotive rubber parts worldwide. With ceaseless research and development, INNORNC makes it possible for its products to meet the various needs of its customers and makes utmost efforts to contribute to customer prosperity by supplying reliable products with cutting-edge technology, as well as competitive prices as a lifetime business partner.

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Manufacturing Stainless and Plastic Pipe Coupling & Pipe Repair Clamp Joints

https://korean-machinery.com///inquiryYoungNam Metal Co., Ltd. has 30 years of experience in manufacturing stainless and plastic pipe coupling & pipe repair clamp joints. Its technical capacity in this field has been highly appraised by many clients, not only for its comprehensive applications, but also for saving expenses.
The YN-coupling joints, because of their great flexibility and economy, are steadily replacing the flanged pipe joints nowadays, from various industrial plants to vessels. These YN-coupling joints not only eliminate welding costs, but also prevent any linear expansion and defl ection of pipes by welding repairs.

Grip Ring Coupling, Multi Flex Coupling and Repair Clamp Hinge

YoungNam-Couplings are the easiest way to join and repair pipes of all materials. They require no special tools or pipe-end preparation. YN-Couplings come fully assembled and are ready to install. A torque wrench is the only tool required to do the job. YN-Couplings are used to join and repair any plain-end pipe or tube including steel, stainless steel, ductile iron, FRP, PVC, CPVC, C900, copper and CuNi piping.
YoungNam grip couplings join plain-end pipes with axial restraint. YoungNam grip coupling provide pull-out resistance in excess of the couplings rated working pressure. Whether for pressure or suction lines, thick or thin wall pipe, YoungNam grip couplings are installed quickly, safely and economically. Due to the unique design of the teeth, anchoring effect is progressively increased as internal pressure increases. The engagement of the teeth into outside surfaces of the pipe provides for electrical conductivity across the pipe joint. YoungNam repair hinge is a split in half coupling and open split version of Multi flex, offering all the YoungNam repair hinge benefits, plus being able to make repairs to service pipelines.
With YoungNam repair hinge coupling, leaks due to faulty weld joints, pitting holes and short cracks can be temporarily or permanently repaired with minimal down time. The split gasket design can be wrapped around the pipe and installed without pipe disassembly. When used to join pipe ends, YoungNam repair hinge coupling provides the same flexibility features as multi fl ex design. YoungNam repair hinge couplings require the pipes to be axially restrained.

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Industrial Vacuum Pumps

https://korean-machinery.com///inquiryDOOVAC, a leading vacuum pump manufacturer in Korea, has been steadily developing and releasing various upgraded models of vacuum pumps.
DOOVAC’s rotary vane vacuum pump (MVO series) is an oil-circulated rotary vane type, which comprises rotor, vane and cylinder. The center of a rotor is eccentrically assembled to the center of cylinder and three vanes rotate with a centrifugal force in a pushed state to the inside wall of the cylinder. At this time, the vacuum takes place through four processes, which are suction, expansion, compression and discharge occurring from the volume change between vane and vane.
A stable and reliable vacuum may be obtained by using the oil for lubrication and sealing of a rotary part so that it can be used for various applications. The oil lubrication and sealing is consistently supplied to the cylinder without an extra oil pump through the pressure such as a suction difference, and so on. Circulating oil is discharged to the oil sump and returns and reuses 99.9% by gravity, a demister and an exhaust filter discharging only clean air, which allows it to be used in any environment.
DOOVAC’s other rotary vane vacuum pump (SML series) is the simple type where the spindle of the flange motor connects the pump rotor & cylinder directly and the cooling type used with cooling fan. This pump is small in size and lightweight, suitable for packing machines, printing machines, medical instruments and vacuum adhesion move, etc.
DOOVAC’s DEN-400 suction pump for dental medical work is the simple type where the spindle of the flange motor connect the pump impeller & cylinder directly and cooling type used with cooling fan. This pump is small in size and lightweight. These models are suction pumps for dental surgeries which is specially designed, are fabricated so that 3~4 units chairs may be simultaneously used with DEN-400 pump, because of strong suction force, and are economical and have to trouble by reducing water and electricity usage quantity while being used assembled in a row with SD-400 suction pumps when four more unit chairs are simultaneously used.

Underway to make its notable innovative history

DOOVAC is underway to make its notable innovative history based on accumulated know-how and advanced technologies. It makes its utmost efforts for trust building and customer satisfaction with its customer-oriented sense of responsibility and product quality. Also, it pursues up to grow together with its clients and cooperative companies.
The basic value of the company is to supply customerfirst service, endlessly pioneering potential global markets. To fully meet up the needs of the customers, DOOVAC established its own R&D institute, acquired local certifications for clean factory, Venture Company. Moreover, DOOVAC ensures quality through attaining overseas certifications such as ISO 14001, ISO149001, CE certification, and RoHS.

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Global Leading Exporter of Vehicle Air Conditioner Components

https://korean-machinery.com///inquirySince its founding in 2002, KOR.E International, a company specialized in exporting air conditioner components for vehicles, has been growing as a global export company receiving customer trust by developing overseas markets constantly and growing continuously, despite starting exports with only one overseas account.
The condenser mainly manufactured by our company is located in the front of an engine room as it is located in front of the room for contact of the atmosphere and sufficient air. A refrigerant changes from gas to liquid by the flow of a very thin tube and pin system as it enters into the condenser.
KOR.E International produces PFC type products that perform better than the serpentine and fin & tube type and give credibility. The company also has an ability to develop a product what customers want through more than 1,000 product groups. Every process complies with ISO9001/ TS16949/ ISO14001.
The company’s compressor is a core precision product working like a human heart in the air conditioner system. It is operated by power of an automobile engine. It repeats a process of inhaling, compressing and circulating a refrigerant. It compresses a refrigerant in low temperature, low pressure gaseous form generated from an evaporator and changes it into high temperature, high pressure gaseous form, before sending it to a condenser. There are stationary, variable (outside/inside) and motor type compressors.
The radiator is a device cooling an engine through heat exchange between a refrigerant and the atmosphere. A fan to accelerate heat exchange is installed additionally. A radiator cools the hot refrigerant used to prevent overheat of an engine. Also, it cools auto transmission oil using an oil cooler installed in a tank using cooling water.

Doing the best to develop export markets

The major export items of KOR.E International are condensers, radiators, compressors, evaporators, heater cores, hoses & pipes, HVAC units, air conditioner systems and various air conditioner components for vehicles. Recently, we are adjusting to diversification of export markets.
The best quality management and the customer satisfaction system are the company’s sincere promise, and it believes the effective fulfillment of the promise lead to pride. The company’s business policy is to quickly respond to varying demands to realize customer impression and to maintain and develop all business relations based on trust and faith.

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