Precision Machined Parts, CNC Machined Parts

Yong Yi professionally manufactures CNC machined parts which are quite widely applied and used on electronics equipment, aerospace industry, automatic equipment and precision optical components, etc. We always keep searching and developing more productions to and satisfy customers’ needs, we also run the business with positive attitude by innovation pursuing, technological improving. Nowadays, Yong Yi has various machining equipment for higher quality and precision machined parts, and become a reliable business partner to customers.


Our main CNC precision parts involve optical precision machined parts, automatic machined parts, electronic CNC precision parts, aerospace machined parts, stainless steel machining (SUS303, SUS304, SUS316, SUS420, SUS440), steel milling (SCM440, SKD61, SKD11, SK3, SS41), aluminum material machining (5052, 5083, 6061, 7075) and precision engineering plastic (POM, PETP, PEEK, NC NYLON, PPS, bakelite and acrylic), etc. Please contact us with any question or get more details for your inquiry reference.