1.Material:ZH59 2.Application:Marine lamp holder 3.Good corrosion resistance 4.Long service life 5.ISO9001:2008 Welcome To Shaoxing Zhenyang Machinery Co.,Ltd.Our company is specialized in professional production of non-ferrous metal casting parts.We mainly manufacture brass, bronze, aluminum bronze foundry pieces, grade aluminum, deck aluminum foundry, aluminum die casting and gravity casting ...