Shandong Changchuan Heshun refractory material Co., Ltd http://www.sdchangchuan.com/ It is a high-tech enterprise specializing in the R & D, production, sales and service of thermal insulation products. The company's main products are: valve insulation jacket, removable insulation jacket, flexible removable insulation jacket, pipeline insulation jacket, removable insulation jacket, flexible insulation jacket, pump insulation jacket, pipeline insulation jacket, etc. The company's products are widely used in food, pharmaceutical, petrochemical, tire, rubber and plastic products, chemical industry, thermal power and nuclear power, shipbuilding, engineering machinery, textile, papermaking, refining, metallurgy and other industries. Reduce operating costs for customers and bring considerable economic benefits. It is a gold medal partner for enterprise energy conservation and consumption reduction and industrial thermal insulation. Innovation is the eternal driving force of enterprise development. The company has established a long-term strategic cooperative relationship with the Department of heat conduction engineering and energy conservation of Qingdao University of science and technology, and has obtained a number of national patents. It is a demonstration enterprise of industry university research in Shandong Province.