Hebei Aotesi New Material Technology Co., Ltd is a building material enterprise located in Dongzhuang Industrial Zone, Yanchuan Town, Lingshou, Hebei Province China. It enjoys convenient transportation and local mineral resource advantages. Main products include coloured sand, rock chips, mica, vermiculite, quartz sand, fiber materials, fire retardant coatings and so on.We have modern workshops for mineral processing, packaging and storage with advanced technology & equipment. Stilled workers and engineers with strict quality control system make sure our products are qualified and delivery guaranteed. We are highly appreciated by domestic and oversea customers. Welcome to visit our factory at anytime. We are looking forward to starting business with you.