CNPW is the first one who have successfully integrated upstream and downstream resources. We have jointly developed specialized environmental protection modified rubber asphalt for waterproofing materials with CNPC, Sinopec and CNOOC .
CNPW has successfully realized no waste addition by adopting fully sealed pipeline & reactor system and internationally advanced low temperature filming technology.
Compare with traditional waterproofing enterprises, we have been straight for raw materials by connecting to the oil refinery pipeline directly, which have simplified the production process, shorten the production time, reduced the logistics cost, improved the production efficiency and solved the problem of energy consumption.
We have five production and logistic bases in East China, Southwest China, South China, North China and middle China, ensure annual production of more than 80 million square meters waterproofing membrane and more than 30000 tons waterproofing coating.
China National Petroleum Waterproof (Shenzhen) Co.,Ltd.(abbreviated as CNPW), the leading manufacturer of waterproofing materials, is the first pilot enterprise of “GREEN” building materials and the first one to establish strategic cooperation with China Construction Science Research Institute...More