Guangdong Hongbo Building Materials Science and Technology Co., Ltd. is one of the subsidiaries of Ketelong Enterprise, which is a large-scale enterprise producing and selling plastic roofing material. Besides, Ketelong Enterprise also owns Foshan Ketelong Building Materials Im.& Ex. Co., Ltd. and Foshan Jinkete Plastic Co., Ltd. We are specialize in producing and selling polycarbonate (PC) series such as PC solid sheets, PC embossed sheets, PC hollow sheet and PC corrugated sheet ; PVC roofing series such as PVC corrugate sheets, PVC roofing sheets, ASA/PVC roofing sheet and synthetic resin tile. Our products are widely used for workshop, warehouse , building lighting, greenhouse , sound-insulation walls and advertising boxes. Ketelong Enterprise has got unanimous favorable comments from our customers for our high-quality products and good credit. We warmly welcome you to visit us.