Special screws / custom made fasteners

Chu Wu is an expert in Special screws manufacturer. View our works then contact us!
Features:

* Various special demand, proceeding, and per customers's design

* Made by cold forming or cold forming + 2nd operation proceeding     

* Various custom thread design  

* Special requirement: special surface treatment, printing, laser engraving, patch, assembling washer or spring or nut

* Material: steel, stainless steel, brass, aluminum ….