Wan Jin Long Group Corporation, established in 1990s, is a powerful group enterprise with great advantage in the fields of light steel structure, integrated houses, new building material and international trading. Now it has owned four sub- companies: Bei jing Wan Jin Long Color-coated Steel Products Co., Ltd. baotou City Wan Jin Long Color Steel Plate Co., Ltd. bayannaoer Wan Jin Long Color Steel Plate Co., Ltd. wuchang Wan Jin Long Color Steel Plate Co., Ltd. the headquaters is located in Tongzhou distract, Beijng city, having an area of 500acres for production base totally and more than 170000 square meters for manufacturing plant. It almost has one thousand employees, including more than two hundred for technical R&D, with a number of the most advanced CNC automatic production lines and colored steel composite board equipment. Our Company is one of the new modern enterprise groups, respecting "science and technology are primary productive forces ", setting product development, design, production and sales as a whole. After about20 years' development, our company has laid a solid foundation, enhancing the enterprise's core competitiveness.