China Petroleum & Chemical Corporation Jingmen Branch	Fujian United Petrochemical Co., Ltd.	China Petroleum & Chemical Corporation Luoyang Branch
China Petroleum & Chemical Corporation Henan Oilfield Branch	China Petroleum & Chemical Corporation Jianghan Oilfield Branch	China Petroleum & Chemical Corporation Jinan Branch
Sinopec (SEI) Engineering Construction Co., Ltd.-Jingmen alkylation project	Sinopec Luoyang Engineering Co., Ltd.-Jingmen alkylation project	Sinopec Luoyang Engineering Co., Ltd.-Zhongke Refining and Chemical Project
Sinopec Nanjing Engineering Co., Ltd.-Zhongan Coal Chemical Project	Sinopec Nanjing Engineering Co., Ltd.-Baling Project	Sinopec Shanghai Engineering Co., Ltd.-Zhongan Coal Chemical Project
Sinopec Shanghai Engineering Co., Ltd.-Shanghai Secco Project	Sinopec Jiangsu Oil Construction Engineering Co., Ltd.	Sinopec Xi'an Petrochemical Company
China National Petroleum First Construction Company	China National Petroleum Corporation Qinghai Oilfield Branch	Sinopec Jingjiang Petrochemical Co., Ltd.
China Coal Shaanxi Yulin Energy Chemical Co., Ltd.	Yangzhou Petrochemical Co., Ltd.	Luoyang Sanlong Installation and Maintenance Co., Ltd.
Tianjin Lianwei Ethylene Engineering Co., Ltd. Quanzhou Branch	Shanghai Qiyao Thermal Engineering Co., Ltd.	Wuhan Jinzhong Petrochemical Engineering Co., Ltd.
Shijiazhuang Baipo Zhengyuan Chemical Fertilizer Co., Ltd.	Shijiazhuang Zhengyuan Chemical Fertilizer Co., Ltd.	Shijiazhuang Zhongji Zhengyuan Chemical Co., Ltd.
Zhejiang Linhai Limin Chemical Co., Ltd.	Jiangsu Hongda New Material Co., Ltd.	Jiangsu Lishide Chemical Co., Ltd.
Inner Mongolia Erdos United Chemical Co., Ltd.	Biyang Meihai Chemical Co., Ltd.	Hohhot Guoneng Electric Power Co., Ltd.
Jiangsu Chengyang Crop Technology Co., Ltd.	Jiangxi Wellcome Biological Technology Co., Ltd.	Jiangxi Yichun Yuanda Chemical Co., Ltd.
Nanjing Libang Chemical Co., Ltd.	Shanghai Coking Co., Ltd.	Shanghai Huayi Energy Chemical Co., Ltd.
Tianjin Lianwei Ethylene Engineering Co., Ltd. Quanzhou Branch	Hubei Jinshi Refining & Chemical Construction Co., Ltd.	Yunnan Luxi Dawei Coking Co., Ltd.

Engineering Case

Petrochemical, petroleum, chemical