Ningbo City Yinzhou Zhengda Casting Co., Ltd.  is located in Ningbo Yinzhou Qiuai Zhen Pu Road 228. Our company is engaged in die-casting mold design and production, aluminum-zinc alloy die-casting, machining as one integrated factory. The company has 800T cold chamber die-casting machine, 30T-100T hot chamber die-casting machine, punching machine, machining center and tensile testing machine. Products used in household hardware, automobiles, electric tools and other industries...