Anshan Haotian Scientific Development Co., Ltd. is located in Anshan City, Liaoning Province of China, covering an area of 120 000 square meters, with fixed assets of RMB 80 million. Our company is a high-tech enterprise, which focuses on the research, development and production. Our company owns research and development system in High-Tech Park of Silicon Valley in Beijing, also cooperates with several universities. A total of 6 patents and a number of national scientific research awards are keeping our products at a Top, New, Fine, Environment-Friendly Level.Haotians main products are AGSE...