On the morning of October 11, leaders such as He Shuping, Mayor of Zigong City, Xiang Jun, Director of Zi...
Time: 2021.11.19
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On September 12, Ni Jinyuan, General Manager of Chengdu Shuote Environmental Protection, and Huang Xingjun, Deput...
Time: 2020.08.18
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On August 24, leaders and experts from PetroChina Southwest Oil and Gas Field Company, PetroChina Chuanqing Drilling Company, Yangtze University visited our company for inspection and guidance.
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On September 10, 2019, leaders of Sinopec Energy Conservation and Environmental Protection Company and Southwest Bu...
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On November 20, 2019, Qi Shan, Chairman of Shaanxi Environmental Protection Group Water Environment Co., Ltd., Kou...
View: 9