洛阳铜加工 (集团 )有限责任公司是中国最大的铜加工企业 ,其产品在国际市场上颇具盛名 ;美国奥林黄铜公司在高效铜合金系列产品开发方面居世界领先地位 ,并在美国铜及铜合金带材供应市场上位居榜首。日前 ,中美铜加工企业合作 ,将在广州经济技术开发区内开办合作经营企业—— Luoyang Copper Processing (Group) Co., Ltd. is China’s largest copper processing enterprises, its products in the international market is well-known; the United States Olin brass company in efficient copper alloy products in the world leader in the development and in the United States and copper Copper alloy tape supply market topped the list. Recently, the cooperation between China and the United States copper processing enterprises will be opened in Guangzhou Economic and Technological Development Zone, a cooperative enterprise -