Qualification certificate
Qualification certification
In 2013, Sinopec Qilu Branch awarded Excellent Supplier
2007 Maoming Petrochemical awarded excellent supplier
In 2006, Sinopec Beijing Yanshan Branch awarded Excellent Supplier
Award of Excellent Supplier for the Sichuan East Gas Pipeline Project in 2010
Thank you letter from Sinopec Jingmen Company in 2023
2021 China National Petroleum Jilin Branch Thank You Letter
Emergency Response Service Record Form of Sinopec Yangzi Petrochemical Co., Ltd
2018 China Global Engineering Commendation Letter
2018 Daqing Petrochemical Commendation Letter
2018 China National Petroleum Daqing Refining and Chemical Commendation Letter
2019 China National Petroleum North China Petrochemical Commendation Letter
2015 China National Petroleum Jilin Branch Thank You Letter
TEL: +86-317-6331988/6330898/0931
TEL: +86 132 9270 7679
E-mail: hengtonggp@163.com
Address: Zhenggang Industry Park, Yanshan County, Hebei Province, P.R.China
TEL: +86-317-6331988/6330898/0931
TEL: +86 132 9270 7679
E-mail: hengtonggp@163.com
Address: Zhenggang Industry Park, Yanshan County, Hebei Province, P.R.China
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