Changzhou Changxinhualong CNC TOOLS CO., LTD is a solid carbide cutting tools and welding professional molding manufacture , production of overall alloy drill, reamer, step tools, widely used in aerospace, automotive, motorcycle, engine, air-conditioning compressors mold ...

Changzhou JACA Imp&Exp Co., Ltd. has been engaged in design, production and marketing of solid carbide tools for many years. As a professional manufacturer, it has become one the director members Xiaxiashu Tools Association. The company introduced Walter Schutte Germany, ANCA Australia ...