Air Liquide and Yanchang Petroleum Group sign long-term for two new ASUs
Air Liquide signed a new long-term contract with Yan’an Energy and Chemical Co., a subsidiary of Yanchang Petroleum Group, one of the four largest Chinese …
Air Liquide signed a new long-term contract with Yan’an Energy and Chemical Co., a subsidiary of Yanchang Petroleum Group, one of the four largest Chinese …