Investment casting with stainless steel, carbon steel, alloy steel and heat treatment. Machining with CNC mirror polishing, mechanical polishing, electro polishing, parts assembly. And products of steel fabrication.

• 不锈钢、碳钢、合金钢的精密铸造、铸件的热处理、CNC机械加工、镜面抛光、机械抛光、电解抛光、部件装配及钢结构件的生产。