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On May 9-10, three experts from the Safety Standard National Mine Product Safety Marking Center Inspection Institute, including Wang Guo Key (Safety Standard Center), Li Bing (Fushun Institute) and Lu

On April 22, after participating in the 133rd The China Import and Export Fair, merchants from Russia made a special trip to our group to purchase a batch of construction machinery and equipment. Ou H

On April 19th, Jin Cheng, Chief Economist of Jining Supply and Marketing Cooperative, Zhang Hongwu, Chief of Human Resources Section of Jining Supply and Marketing Cooperative, Full-time Deputy Secret

On April 12, Ji Hongyan, Chief of Intellectual Property Protection Section of Jining Market Supervision Administration, Li Jianshe, Chief of Network Transaction Supervision and Management Section, Wan

1. Regularly inspect and verify Rebar Detectors, establish archive records, assign dedicated personnel to be responsible for Rebar Detectors verification, and ensure the accuracy of verification. The

On the morning of March 24th, Mexican businessmen visit China Coal Group to purchase mining equipment and engineering machinery equipment. Li Zhenbo, General Manager of Information Technology of China