Langfang Huichen Energy Saving Technology Co., Ltd. is located in Dacheng County, Hebei Province, China, which is known as the Capital of Thermal Insulation and Fireproof Building Materials. Our company is a large-scale energy-saving technology enterprise covering an area of 1,000 acres with more than 900 employees, specializing in the production of high-quality heat-insulating and heat-retaining materials, cold-retaining materials and fire-resistant materials. Our products are widely used in construction, industry, transportation and aerospace, providing customers with a full range of thermal insulation, cold retention and fire protection solutions.