Since founded in 1989, Guangdong Liansheng Swimming Pool & SPA equipment Co., Ltd (LASWIM) has been devoting to promoting well-being of mankind, beautifying living environment and improving life quality. It has experienced more than 20 years' vast development and become an industry leader in pool and SPA industry in China markets. Through an ongoing effort to diversify products, a complete line of energy efficient residential and commercial pool equipment are developed, including endless pool units, pumps, filters, chlorinators, lighting, heat pumps, ladders, starting blocks, racing lane, underwater observation windows, white goods, Jacuzzi and SPA Pool.