In collaboration with the China Building Materials Academy under the National "Eleventh Five-year Plan" Technology Development Support Program, the company are committed to avoiding health problems to the human body arising from electromagnetic radiation in air as a result of the development of modern electronic communication technology, and improving the fire retardance of thermal insulation materials for common exterior walls, and has thus developed a range of A1-class fire-retardant thermal insulation wall materials which help to control electromagnetic pollution in building spaces, including Electromagnetic Shielding Materials for Buildings, glazed hollow bead Thermal-Insulation Pre-mixed Dry Mortar, Inorganic Thermal-Insulation Foam Board, and equipment and moulds for making these products. Among these products, glazed hollow bead Thermal-Insulation Foam Board and Electromagnetic Shielding Materials for Buildings are patented and co-developed by the company and the China Building Materials Academy. The two products fill the Chinagap in the area.