located in Nanbian Industrial Zone , Sanshui district ,Foshan City ,Guangdong Province , is professional manufacturer of polycarbonate sheet , PVC sheet and roofing tile products etc in China . Since its establishment in 1988?? Ketelong has already??rown to a modern enterprise owning 11000 sqm land , 50000 sqm workshop , 10000 sqm auxiliary utility , more than 300 employees , 3 subsidiary company??nd one municipal engineering R&D center. The 3 subsidiary are Foshan Jinkete Plastic Co., Ltd ; Guangdong HONGBO Building Materials Technology Co.,Ltd. and Foshan Ketelong Building Material Co., Ltd. Ketelong has 6 sets production line for polycarbonate sheet and 13 sets for pvc sheet ,??annual production ability 20000 tons and 30000 tons individual . In China, Ketelong also has most complete production assortment,??ncluding??olycarbonate?? PVC and FRP sheet ; Flat and corrugated sheet ; general purpose and multiple purpose production . The production scope is roofing tile series , transparent roofing panel series , greenhouse cover series , advertising lighting box panel series , sound insulation panel series and anti corrosive panel series . The products have found wide application in all trades including architecture lighting , awning , shed , greenhouse , gymnasium and??wimming pool cover , transportation infrastructure , workshop , trade market , passage, hotel atrium , sound insulation wall , advertising lighting box , scutcheon , security , interior decoration , and flat-to-slope project. All these products are the best selling in domestic market and exported worldwidely.