Shanghai secco petrochemical co., ltd.
Shanghai Secco Petrochemical Co., Ltd. was established by China Petrochemical Co., Ltd., China Petrochemical Shanghai Petrochemical Co., Ltd. and BP Huadong Investment Co., Ltd. in the proportion of 30%, 20% and 50% respectively, with a total investment of about 2.7 billion US dollars. This is one of the largest Sino-foreign joint venture petrochemical projects in China. It was put into commercial operation in June 2005.