Xuzhou Zhong.Rui.De bearing Co., LTD was established in 2000 years, and located in the beautiful Jiangsu province ----Xuzhou city, Its a collection of production processing and manufacturing as one of the modern enterprise. The company is main CFG series brand in Bearing ,and product the main 7 type bearings: tapered roller bearing?Bearing steel parts; Engineering machinery special oil seal seat; Copper keep device; Copper bush and so on. At the same time, we are concurrently engaged in slewing ...