Quality control policy--
Do it right the first time and improve further
each time to win customers' trust and support.
We take full responsibility for our product quality,
delivery time and prices with buyers, consumers,
Outer diameter: 1.0-42 (mm)
Accuracy: 0.005mm max.
Roundness and deviation: within 5`μ
Multiple processes and multi-spindle processing
Grinding, electroplating, punching, heat treatment,
welding, and assembly
Our main products: (2003)
Holders for CD-ROM & DVD player spin motors
FDBs (fluid dynamic bearings)
Lead screws for DSC stepping motors
Antenna parts for cellphones