Haiyan Haiyuan Mererial Co.,Ltd

Company Description

With these conditions it manufactures bolt, nut, wood bolt, punching piece, cooling extrusion of cooling and heating, mechanical processing, non-standard piece, which are consistent with GB, DIN, ANSI and JIS. It also can produce the products of various specifications and max length of 1500mm. The products are widely used many trades such as architect, auto, motorcycle, vehicle for agriculture, transportation and furniture etc.