Hebei Fenner Transmission Machinery Co., Ltd. is a large professional company integrating mechanical transmission design, manufacturing and sales. Professional research and development and production of expansion connecting sleeve, backstop, coupling, mechanical accessories and other products. The model is complete and can meet the one-stop purchase of customers. The products are widely used in metallurgy, mining, shipbuilding, transportation, wind power generation, glass machinery, chemical industry, general machinery, medical equipment, fluid technology and other industries. As a manufacturer of high-quality transmission parts, the company strives to produce products with reasonable price, stable quality and exquisite workmanship, so as to meet the transmission needs of various fields.