Beijing Jie Er Shuang Hi Tech Co., Ltd.   

Beijing Jie Er Shuang Hi Tech Co., Ltd. is a hi-tech enterprise integrating research and production. Shandong branch, Shanghai company, Shenzhen company, Wuxi company, and Jie Er Shuang pharmaceutical and Chemical Research Institute are set up. Shang Chengjie, a senior engineer who has many patents including antibacterial finishing agents, is the general manager. The company has strong technical force (19 senior engineers and technicians), advanced detection methods and sound quality assurance system. It has passed the ISO9001:2000 quality management system certification, and has the annual production capacity of more than 9000 tons of fine chemical products and 1000 million meters of annual processing functional fabrics. Jie Er Shuang has become the fabric function.