Haixi Trade Co., Ltd uses the "Haiwei Brand" series to supply a variety of glass block with many novelty styles and designs, which is the best glass decorated materials used inner and out of the house all of the world. This product has good reputation for sound insulating, fire-resistant, frost-resistant, light transmission and heat insulating. It falls into clear and color categories and is mostly used in hotel, restaurant, shop, household, gymnasium, station and exhibition center etc.