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Ren Fenglan, General Manager Inspected Sinopec North China Petroleum Bureau

Ren Fenglan, General Manager Inspected Sinopec North China Petroleum Bureau

On June 8, 2016, Ren Fenglan, general manager of Ningxia Hanas New Energy Group Co., Ltd. led the team to conduct an inspection of Sinopec North China Petroleum Bureau.

In March 28, 2017, Hanas Hangjinqi Yinchuan gas pipeline project tie line section of the official group of...