1) Materials: carbon steel, stainless steel, metal, brass, copper, zinc alloy, cold rolled steel with various plating

2) Head style: pan, round, flat, oval, truss, hexagon flange, bugle, wafer, hinge, binding, button, truss

3) Surface treatment: kinds of plating (Zinc, Nikel, Chrome, Tin, Ag); Painting, Powder, Anodizing, E-coating, Silkscreen, Heat treatment, Black oxid;

4) Standard/ specification: OEM service as per customers' requests, with in-house tooling design & fabricating;

5) RoHS compliance for export

6)all frequentlty-used size, custom size

Target market: Europe,Asian, Middle East , America

Also we can manufacture as your drawings or samples