KYUNG-IN PRECISION MACHINERY, The Republic of Korea - Komachine Supplier Profile and Product List

- Kyung-In Precision Machinery, established in 1986, is a specialized manufacturer of industrial precision gear reducers, focusing on ultra-precision high-speed gears, large reducers, and speed increasers [3, 9, 10]. Its main business involves providing customized gearbox engineering solutions for various heavy industries such as steel, power plants, industrial machinery, cement plants, and cranes [3, 9]. With over 40 years of accumulated technology and know-how, the company contributes to domestic industrial development and actively explores overseas markets [3, 10]. A key characteristic is the production of highly reliable and durable products through high-quality materials and precise machining technology [6, 23].Kyung-In Precision Machinery, established in 1986, is a specialized manufacturer of industrial precision gear reducers, focusing on ultra-precision high-speed gears, large reducers, and speed increasers [3, 9, 10]. Its main business involves providing customized gearbox engineering solutions for various heavy industries such as steel, power plants, industrial machinery, cement plants, and cranes [3, 9]. With over 40 years of accumulated technology and know-how, the company contributes to domestic industrial development and actively explores overseas markets [3, 10]. A key characteristic is the production of highly reliable and durable products through high-quality materials and precise machining technology [6, 23].
- Ultra-precision High-speed Gears and Large Reducers: Specialization in producing large reducers and ultra-precision high-speed gears for steel mill equipment, power plants, industrial machinery, cement plants, and cranes [3, 9]. Manufacturing various types of gears and gearboxes for heavy industry, including spur gear, helical gear, internal gear, bevel gear, worm wheel & shaft, parallel shaft gearbox, right-angle type gearbox, screw jack, girth gear, and gear coupling [5, 11]. Particularly strong in high-load, high-speed speed increasers with exceptional product quality [13].Ultra-precision High-speed Gears and Large Reducers: Specialization in producing large reducers and ultra-precision high-speed gears for steel mill equipment, power plants, industrial machinery, cement plants, and cranes [3, 9]. Manufacturing various types of gears and gearboxes for heavy industry, including spur gear, helical gear, internal gear, bevel gear, worm wheel & shaft, parallel shaft gearbox, right-angle type gearbox, screw jack, girth gear, and gear coupling [5, 11]. Particularly strong in high-load, high-speed speed increasers with exceptional product quality [13].
- Customized Gearbox Engineering: Expertise in designing and producing customized gearboxes tailored to customer requirements [3, 10, 11]. Utilizing advanced production facilities capable of processing large items weighing up to 100 tons, coupled with ultra-precision inspection equipment for meticulous manufacturing [5, 10]. Possessing the technical capability to produce ultra-precision gears of AGMA11 grade [5].Customized Gearbox Engineering: Expertise in designing and producing customized gearboxes tailored to customer requirements [3, 10, 11]. Utilizing advanced production facilities capable of processing large items weighing up to 100 tons, coupled with ultra-precision inspection equipment for meticulous manufacturing [5, 10]. Possessing the technical capability to produce ultra-precision gears of AGMA11 grade [5].
- Special Purpose Reducers and Machinery: Successful domestic development and mass production of high-speed train railway switch machines (MJ81) [6, 9, 17]. Completion of localization for 3000-liter kneading machines [9, 17]. Experience in developing elevator worm gears and ship-engine drive gears [6, 9]. The business scope also includes the manufacturing of pumps, environmental machinery, and railway vehicle parts [17, 21].Special Purpose Reducers and Machinery: Successful domestic development and mass production of high-speed train railway switch machines (MJ81) [6, 9, 17]. Completion of localization for 3000-liter kneading machines [9, 17]. Experience in developing elevator worm gears and ship-engine drive gears [6, 9]. The business scope also includes the manufacturing of pumps, environmental machinery, and railway vehicle parts [17, 21].
- Quality Management System and Technology: Guaranteeing product reliability and durability based on high-quality materials, standardized component design, scientific calculations, and high-precision machining [6, 23]. Production of high-efficiency, low-noise, and long-life reducers through accumulated technical theory, manufacturing experience, state-of-the-art equipment, and systematic worker training [23].Quality Management System and Technology: Guaranteeing product reliability and durability based on high-quality materials, standardized component design, scientific calculations, and high-precision machining [6, 23]. Production of high-efficiency, low-noise, and long-life reducers through accumulated technical theory, manufacturing experience, state-of-the-art equipment, and systematic worker training [23].
- Over 40 Years of Accumulated Unique Technology and Know-how: Possessing deep technical experience and know-how accumulated since its establishment in 1986, specializing in industrial precision gear reducer manufacturing [3, 10]. This forms the foundation for providing customized solutions that meet the complex demands of various industrial sectors [3, 11].Over 40 Years of Accumulated Unique Technology and Know-how: Possessing deep technical experience and know-how accumulated since its establishment in 1986, specializing in industrial precision gear reducer manufacturing [3, 10]. This forms the foundation for providing customized solutions that meet the complex demands of various industrial sectors [3, 11].
- Ultra-precision Large Gear and Reducer Production Capability: State-of-the-art production facilities capable of processing large components up to 100 tons and technology for producing ultra-precision gears of AGMA11 grade [5]. Recognized for superior quality in high-load, high-speed speed increaser products [13].Ultra-precision Large Gear and Reducer Production Capability: State-of-the-art production facilities capable of processing large components up to 100 tons and technology for producing ultra-precision gears of AGMA11 grade [5]. Recognized for superior quality in high-load, high-speed speed increaser products [13].
- Customer-tailored Engineering and Quality Control: Capability for customized engineering and production of gearboxes according to specific customer requirements [3, 10]. Operating a strict quality control system through the use of high-quality materials, standardized component design, scientific calculations, and precise machining [6, 23].Customer-tailored Engineering and Quality Control: Capability for customized engineering and production of gearboxes according to specific customer requirements [3, 10]. Operating a strict quality control system through the use of high-quality materials, standardized component design, scientific calculations, and precise machining [6, 23].
- Leadership in Localization and Overseas Market Expansion: Successfully achieving localization of essential reducers and ultra-precision gears for domestic industries, contributing to national industrial development [3, 6]. Actively expanding into overseas markets since 1995, exporting products to over 20 countries including the US, Japan, and Europe, demonstrating global competitiveness [6, 13, 23].Leadership in Localization and Overseas Market Expansion: Successfully achieving localization of essential reducers and ultra-precision gears for domestic industries, contributing to national industrial development [3, 6]. Actively expanding into overseas markets since 1995, exporting products to over 20 countries including the US, Japan, and Europe, demonstrating global competitiveness [6, 13, 23].
- Continuous Research and Development and Innovation Investment: Ongoing investment in technological development, including patent registration for backlash adjustment devices in gear reducers [9, 17]. Efforts to innovate and adapt to future industrial changes, such as enhancing productivity through AI integration and developing energy-efficient, high-efficiency reducers [19].Continuous Research and Development and Innovation Investment: Ongoing investment in technological development, including patent registration for backlash adjustment devices in gear reducers [9, 17]. Efforts to innovate and adapt to future industrial changes, such as enhancing productivity through AI integration and developing energy-efficient, high-efficiency reducers [19].
- Steel Industry: Supplying core drive components such as reducers, gearboxes, mandrel shafts, and pinion stands for steel mill equipment [3, 9, 15, 19].Steel Industry: Supplying core drive components such as reducers, gearboxes, mandrel shafts, and pinion stands for steel mill equipment [3, 9, 15, 19].
- Power Plant Industry: Providing large reducers and gear solutions for power plant facilities [3, 9, 11].Power Plant Industry: Providing large reducers and gear solutions for power plant facilities [3, 9, 11].
- Industrial Machinery and Plants: Application of various industrial gears and reducers in general industrial machinery, cement plants, mining facilities, and oil & gas industry plants [3, 5, 9, 10].Industrial Machinery and Plants: Application of various industrial gears and reducers in general industrial machinery, cement plants, mining facilities, and oil & gas industry plants [3, 5, 9, 10].
- Handling and Port Facilities: Supplying large reducers for cranes, reducers for port facilities, and large gears for heavy equipment [3, 6, 11, 19].Handling and Port Facilities: Supplying large reducers for cranes, reducers for port facilities, and large gears for heavy equipment [3, 6, 11, 19].
- Railway and Renewable Energy: Localization of high-speed railway switch machines and supply of related components [6, 9, 17]. Providing gear and reducer solutions for the renewable energy sector [Database].Railway and Renewable Energy: Localization of high-speed railway switch machines and supply of related components [6, 9, 17]. Providing gear and reducer solutions for the renewable energy sector [Database].
- Agriculture and Other Industries: Supplying gears and reducers for agricultural machinery and other specialized industries, along with repair and maintenance services [Database, 23].Agriculture and Other Industries: Supplying gears and reducers for agricultural machinery and other specialized industries, along with repair and maintenance services [Database, 23].
- Indonesia [2, 4, 13, 23], Japan [2, 6, 7, 13, 15, 23], Malaysia [2], Singapore [2, 7, 23], Thailand [2], Taiwan [2, 6], India [4, 23], Vietnam [23]Indonesia [2, 4, 13, 23], Japan [2, 6, 7, 13, 15, 23], Malaysia [2], Singapore [2, 7, 23], Thailand [2], Taiwan [2, 6], India [4, 23], Vietnam [23]
- Germany [6]Germany [6]
- USA [2, 4, 6, 23]USA [2, 4, 6, 23]
- Quality Management System Certifications: ISO 9001 Quality Management System certification (obtained in 1998) [9, 15, 17]. ISO 14001 Environmental Management System certification (obtained in 2002) [9, 17]. CE certification (obtained in 2002) [9].Quality Management System Certifications: ISO 9001 Quality Management System certification (obtained in 1998) [9, 15, 17]. ISO 14001 Environmental Management System certification (obtained in 2002) [9, 17]. CE certification (obtained in 2002) [9].
- Technology and Corporate Certifications: Qualified supplier for Korea's top 5 power plants (2009) [9]. Selected as a KOTRA guaranteed brand (2009) [6, 9]. Innobiz certification (2011) [17]. Venture company designation (2006) [17].Technology and Corporate Certifications: Qualified supplier for Korea's top 5 power plants (2009) [9]. Selected as a KOTRA guaranteed brand (2009) [6, 9]. Innobiz certification (2011) [17]. Venture company designation (2006) [17].
- Patents and Awards: Patent registration for 'Backlash adjustment device for gear reducer' (2009) [9, 17]. Awarded 'Export Tower' for $1 million (2001), $3 million (2004), and $5 million (2005) on Trade Day [9, 17]. Presidential commendation as a promising small and medium-sized enterprise (2002) [9, 13, 17]. Grand Prize in Technology Management from Korea International Trade Association (2007) [9]. Gyeonggi-do Small and Medium Business Grand Prize (2004) [17].Patents and Awards: Patent registration for 'Backlash adjustment device for gear reducer' (2009) [9, 17]. Awarded 'Export Tower' for $1 million (2001), $3 million (2004), and $5 million (2005) on Trade Day [9, 17]. Presidential commendation as a promising small and medium-sized enterprise (2002) [9, 13, 17]. Grand Prize in Technology Management from Korea International Trade Association (2007) [9]. Gyeonggi-do Small and Medium Business Grand Prize (2004) [17].
- Major Client Certifications: POSCO authenticated supplier [16]. Received a certificate of appreciation from Nippon Steel [16]. Registered as a partner of Hyundai Rotem [16].Major Client Certifications: POSCO authenticated supplier [16]. Received a certificate of appreciation from Nippon Steel [16]. Registered as a partner of Hyundai Rotem [16].