Shanghai CHEM PU Co., Ltd. is a leading OEM, manufacturer, and supplier of top-quality polyurethane waterproofing products. Our latest innovation is a revolutionary waterproofing solution designed to meet the requirements of the construction industry. Our polyurethane waterproofing product is environmentally friendly, non-toxic, and extremely durable, making it perfect for various applications including underground structures, subways, tunnels, roofs, and balconies. Our advanced product is designed to provide a superior level of protection against water infiltration and ensure longevity. Our team of experienced technicians and engineers is dedicated to producing industry-leading products that meet the highest standards of quality and safety. We use state-of-the-art equipment, modern technology, and innovative materials to ensure that our products are second-to-none. In conclusion, if you're looking for a reliable and trustworthy supplier of polyurethane waterproofing products, look no further than Shanghai CHEM PU Co., Ltd. Our superior product and exemplary customer service will ensure that your project is a success.