Rizhao Tongyuan Industrial & Trading Co., Ltd

Established in 2006 Wulian County, Shandong Province as a manufacturer and exporter of body building fitness products, kettlebell is our core products.we specialized ductile casting iron machine parts such differential gear housing, wheel hub, leaf spring suspensition series with ISO9001 ...

Telephone：86-06338581599Address：donggang, Rizhao, Shandong, China