Precision steel spring location pins

Company's main products
lock bolt,collar, precise CNC parts, stainless steel castings, all kinds of cold heading machinery processing, non-standard special-shaped parts, stamping parts and various mechanical welding parts, etc.

Applicable fields

railway transportation,automobile,military industry,textile machinery,electrical and mechanical equipment,aviation,high-voltage electrical appliances,and other industrial manufacturing and other industries. 

Major Equipment

much work a cold heading machine,CNC lathe,CNC machining centers,grinding machine,milling machine,thread cutting,rocker drilling,automatic welding machine,etc.

Surface treatment

hexavalent galvanized, trivalent zinc plating, copper plating, nickel plating, dacromet, zinc, cobalt nickel alloy plating, Magni plating, alkaline plating without hydrogen.Salt spray test of 800,1000,1200,2000 hours.