ADDRESS:No. 502, 5th Floor, Unit N, Building 5, Grand Jersey City, No.158 Yuelu Avenue, Changsha High-tech Development Zone | BUSINESS SCOPE: | Manufacturing of inorganic salts, non-ferrous metal alloys, forgings and powder metallurgy products, other non-hazardous basic chemical raw materials, and other synthetic materials; metal surface treatment and heat treatment processing; other commonly used non-ferrous metal smelting; engineering and technical research and experimental development; materials science research , Technology development; chemical product research and development; research and development and promotion of non-ferrous metal comprehensive utilization technology; mining engineering technology research service; new material technology promotion service; energy-saving technology promotion service; environmental protection technology promotion service. (Projects that are subject to approval in accordance with the law can only carry out business activities after being approved by relevant departments) | E-MAIL: | hntcmn@sina.com
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