Have knowledge in design and manufacture of stamping, casting and extrusion mould, know about plastic mould.

掌握冲压、铸造、挤压等相关模具设计与制造，了解塑料模具。

youdao

Have knowledge in design and manufacture of stamping, casting and extrusion mould, know about plastic mould.

掌握冲压、铸造、挤压等相关模具设计与制造，了解塑料模具。

youdao