Qingdao Chinaoil Co., Ltd. is one of the key members Petrol China which listed among "Fortune Global 500", specializing in Fine-Chemical production, International trade, Enterprise investment, as well research and development related Chemicals. With improving inner ...
Telephone:86-532-85725888
Address:22/F, GOLDEN LIGHT TOWER, NO.56, Qingdao, Shandong, China