
YUAN KUEN JYI INDUSTRIAL CO., LTD.










In its early years, the company used traditional Swiss-type machines and cutting machines to produce connectors and handles.
However, in order to enhance its technological capabilities and produce products that better meet customer demands, the company began gradually replacing its production equipment with precision CNC automatic lathes imported from Japan, including Nomura and Tsugami machines, starting in 1993. Currently, the facility houses a total of 62 such machines.
In addition to its advanced production equipment, Yuan Kuen Jyi is committed to research and development in various materials, including stainless steel, iron, aluminum, plastic steel, copper, Teflon, non-ferrous special steel, and complex metal, demonstrating a strong foundation in technical expertise.
Special Screws
Automotive & Motorcycle Special Screws / Bolts
Multi-die Forming Fasteners
Construction Fasteners
Aerospace Screws
Special Screws
Automotive & Motorcycle Special Screws / Bolts
Multi-die Forming Fasteners
Construction Fasteners
Aerospace Screws
Alloy Steel Screws
OEM/ODM
Plastic steel
alloy steel
Multi-material
copper alloy
ncluding automotive components, electronic components, optical fiber objects, medical equipment parts, watch parts, bicycle parts and etc..
Comply with international certification specificationsAbundant manufacturing experienceStrict manufacturing process
aluminum alloy