Customized miniature ball bushings.
High Precision. Durable materials. Long service life.

High Precision. Durable materials. Long service life.

New samples are added, and the sample cabinet is becoming more and more perfect.
Welcome to communicate and provide you with better services and products.

Spring plunger Ball plunger Steel ball roller, etc


Customized V-shaped equal height block blocks, manufacturing supplier, high quality, competitive price!
Email: info@ruukar.com


Thanks to our old customers in Florida, USA, for your support.
We are as serious and reliable as ever

Professional hardware parts processing, non-standard customization.

Mirror polished needle gauge handle, surface polished, oxidized and colored
High-quality aluminum alloy + high-quality brass lock mouth, no deformation after long-term use.
We are China factory suuply. 😊
Email: info@ruukar.com



Positioning pin, MISUMI positioning pin, internal thread positioning pin, pin, tooth pin, fixed pin, closing pin.
Welcome cooperation, thanks
Customized snap gauge, chrome steel GCR15 embedded in tungsten steel, produced with high precision of ±0.001mm


CNC maching parts
Factory production, high quality and competitive price.
Looking forward to our cooperation

C type H type and other special snap gauge are customized
HRC58-62,Surface black treatment. The highest accuracy can reach 0.001mm
