浙江宁波鄞州东锌金属制品厂11年来专业生产优质锌合金，为国内生产优质锌合金工厂之一，我厂锌合金具有一致稳定的品质，多年来拥有长期稳定的客户。（保证元素值）4-0锌合金： Zamak3：AL 3.9-4.3 Mg 0.03-0.06 Fe 〈0.075 Pb〈0.003 Cd〈0.003 Sn〈0.0014-1锌合金： Zamak5：AL 3.9-4.3 Cu 0.75-1.25 Mg 0.03-0.06 Fe〈0.075 Pb〈0.003 Cd〈0.003 Sn〈0.001Zhejiang Ningbo DongXing Metal Manufacture was established in 1996 and produce high quality zinc alloy. Close relationships have been devoloped with many long-term coop...[详细介绍]