Shanghai Petro-China Alison Coating Co., Ltd., a joint venture corporation composed of China National Oil & Gas Pipeline Coating Engineering Co., Ltd., Shanghai Alison (Group) Co., Ltd., Hualong Petroleum Pipes Coating Co., Ltd., is specialized in corrosion-proof engineering of steel pipes and research, development and manufacture of corrosion protection of materials and equipment.

　　The company has been always carrying through technology the first to introduce and popularize foreign advanced corrosion-proof engineering technique. Our production lines adopts domestic and foreign advanced technology. The main equipment are imported from foreign countries and the rest equipment are made by large enterprises in China. The electric appliance is completely controlled by up-to-date PLC technology. Our company has established perfect quality controlling system in accordance with ISO9002 standards.

　　Our company is located in the Shanghai Alison Hi-tech Industrial Park in the southern Shanghai. It's adjacent to Jinshan Zui Harbor of Hangzhou Gulf in south, and links the River Huangpu, expressway between Shanghai and Hangzhou, and railway between them in north. It adjoins to Hongqiao International Airport and Pudong International Airport. Our company enjoys well-suited traffic conditions by water, land and air.

　　Shanghai Petro-China Alison Coating Co., Ltd. is integrated with the advantages of the three parent companies and takes full advantage of steel pipe manufacture and corrosion protection engineering. We look on product quality as the life of our company. We believe that sound quality assurance system is the precondition for high product quality. We would always strive to provide domestic and foreign customers with satisfactory service.
　　We do hope to cooperate with enterprises of the same occupation to promote the development of corrosion protection.