screw bolt is manufactured using carbon steel that is heat treated to form surface hardned high performance concrete anchor.

fastener catalog refer to picture

We procuce the special products with your required material and surface treatment as per your drawings or samples.

Machine: turning, milling, drilling, grinding, threading, CNC machining etc.

Finishing: sand blasting, polishing, plating, acid treatment, anodizing, painting and PVC podwer coating

Application:automotive, transporatation parts, fitness equipment, mining machinery, general industrial equipment, home application, architectual parts etc.


Advanced equipments to make good quality with good technical support and management, the company also has fine facilities. For instance, the inner testing, laboratory for testing purpose is equipped with direct-reading spectrometers. tensile testing machines, CMM machine, X-ray flaw detection instrument and so on. 

guaranteeing the quality of every from aspects from the raw materials to the finished products.