The production of Drawing, Rod, Laguan Alloy Die, tungsten steel round mold, peeling tungsten Gangdao I die, tungsten steel-and various other special-shaped mold.

• 生产各种拉丝、拉棒、拉管合金模具、钨钢圆模具、钨钢刀口剥皮模具、钨钢异型模及其它各种模具。