How about Beijing Coal Mine Machinery Factory?

Beijing Coal Mine Machinery Factory is very good. China Coal Beijing Coal Mining Machinery Co., Ltd. belongs to China China Coal Energy Group Co., Ltd., and is one of the largest professional manufacturers in China to design and manufacture fully mechanized hydraulic supports. The company was established in 1958, with more than 3,500 employees and total assets exceeding 3 billion yuan. The products of Beijing Coal Machinery Factory have won many ministerial and municipal quality product awards, and obtained the right to import and export this year. The products have been exported to Singapore, Thailand, Colombia, Kazakhstan and other countries for many times, which is above average and very good.