PARTNERS

PARTNERS

Magang (Group) Holdings Limited
Qingdao Special Steel Co., Ltd.
Nanjing Dewell High-end Manufacturing Co., Ltd.
Yangzhou Chengde Steel Pipe Co., Ltd.
Wujin Stainless
Sinopec Catalyst Co., Ltd.
Southwest Chemical Research and Design Institute Co., Ltd.
Moisturizing and catalyzing
SINOPEC CATALYST CO., LTD. SHANGHAI BRANCH
SINOPEC CATALYST CO., LTD., NANJING BRANCH
PetroChina Company Limited
Sanju Environmental Protection
Sinopec Catalyst Co., Ltd. Changling Branch
SINOPEC CATALYST CO., LTD. DALIAN BRANCH
Sinochem
Sinopec Catalyst Co., Ltd. Fushun Branch
PetroChina Daqing Chemical Research Center
Fushun Petrochemical Research Institute of China Petrochemical Corporation
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