In color (Tianjin) Nonferrous Metals Limited (referred to as "color Tianjin Company") is by China Nonferrous Metal Mining Group Co., Ltd. (referred to as "China Nonferrous Metals Group"), a joint venture with Tianjin SASAC was established in January 2009, is set non-ferrous metals trade, logistics and non-ferrous metal processing at home and abroad as an integrated regional companies. The color of the Tianjin company has five wholly-owned enterprises, which are engaged in domestic and foreign trade of China Nonferrous Metals Industry Supply and Marketing Corporation and Tianjin in the north-color International Trade Co., Ltd. engaged in the production and processing of non-ferrous materials Tianjin-sea Aluminum Co. The company, Tianjin Nonferrous Metal Ka Long Roberts Ltd, Tianjin Boyan n.. (more>>)