Our company Nate Bell Sealing System (Tianjin) Co.Ltd is specialise in dealing oil seal kit of breaker and excavator world famous brands more than 15 years . The orignal from US, Japan, Korea, Germany. In China,we establish very mature supplying channel ...

Zhangjiagang Free Zone Yonda Machinery Co., Ltd. in Jiangsu Province Trade is only 100km away from Shanghai. Our primary production factory located mainland China. a company with world-advanced processing and testing abilities of Taiwan owned enterprise. ...