Double stack mold/plastic dies for speakers International design and quality complete machine equipments Dongguan Qiangyuhui ... Mould Base Standard : LKM Brand, Hasco, DME ect ;2 Cavity/Core Material : 2738,2343,DIN-1,S130, 2344,738H,718,8407 ... design and the manufacture of Plastic Injection Mould and tooling for Automotive, Electronic equipment,Medical Products, Double Color part and other ...