High performance and high precision copper and copper alloy strips , electrolytic copper foil , lead frame , copper clad and printed - circuit board , special enameled copper wire , fashioned copper bar , track contact wire , medium and high elastic copper strips for interconnecting devices , precision alloy copper pipes for ac and cooling appliance , over - long and corrosion - resistant copper alloy condenser pipe , seamless cooper water pipe in housing construction and other copper fine and deep processing products will be highly developed in jiangxi province 江西将重点发展高性能高精度铜及铜合金板带、电解铜箔、引线框架、覆铜板及印刷电路板、特种漆包线、异型铜排、轨道接触线、接插元件用中高弹性铜带材、空调与制冷精密合金铜管、超长耐腐蚀铜合金冷凝管、建筑用无缝铜水管等10项铜精深加工产品。
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