Fujian tien yuan was sitting at spring county. Indoor decorative walls with silicate soil as the main raw material, providing protection and decorative wall products for the interior of buildings such as houses, businesses, hotels, etc. 1. Air purification silicon algae soil has a unique "molecule sift" structure and selective adsorption properties that clean up indoor air by removing harmful substances such as free formaldehyde, benzene, ammonia and other substances in the air, as well as the aerobics of pets, sucking, garbage. 2. The release of erobic ion silicon algae sludge in the "breathing" process produces a large number of negative ion to the effect that it is sterile, in some forms similar to the oxidation of trees. The indoor use of silic algae mud walls is tantamount to moving the forest into the home, which protects the health of the family silently. 3. The humid breathing function allows the astronomical sludge to absorb or release moisture and automatically regulates i...