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At present, the major technical performance indicators of UHV transformer independently developed by our country have reached the international advanced level as a whole. The UHV converter transformer

On the afternoon of December 9, a batch of fixed mine cars ordered by Jinzhong merchants were formally loaded after producing within the prescribed time and passing the inspection and would be send t

On the afternoon of November 29, a batch of mining doors were loaded and dispatched from Shandong China Coal Group E-Commerce Industrial Park and would be sent to a mine in Baode County of Shanxi Prov

On November 29, Algerian merchants and their entourage visited Shandong China Coal Group Joint Manufacturing Company accompanied by China Coal Group Cross border E-commerce Company Deputy General Mana

On the afternoon of November 21, Indian merchants and their entourage came to Shandong China Coal Group E-commerce industrial park for investigation on the procurement of equipment such as rock drilli

October 31 afternoon, China Coal Industry Association Coal Mine Support Professional Committee Vice Chairman, Yanzhou Black Panther Mining Equipment Co., Ltd Chairman Song Ruhai and his entourage came