Shanghai Tianshen Copper Co.,Ltd,, which established in 1992, is mainly engaged in the business of nonferrous metal material. Developed for more than ten years, the company?s pattern has been set up: Shanghai Tianshen Copper Co.,Ltd. being business center while Zhejiang Tianshen Copper Co.,Ltd. and Shanghai Tianshen Bathroom & Toilet Utensils Co.,Ltd as production base. Shanghai Tianshen Copper Co.,Ltd is a private enterprise dealing with the business of research, production and trade as a whole, with fixed assets 100 million yuan (RMB) and circulating fund 100 million yuan (RMB). We got the Certificate Quality System Certification of ISO9001 in 2001. The company?s turnover of 2007 was 1.6 billion yuan (RMB).