Established in 1995, Quanzhou Yongjin Machine Fittings Co., Ltd is a professional manufacturer, specialized in manufacturing and selling various high quality U bolts for heavy duty trucks and track shoe, track bolt for excavator and ***** quality of our products have reached to the top level as the same kinds of international products. For many years, our company has been introducing into advanced technology and updating production equipment to ensure our products be high quality and safe. We pay high attention on bringing up technical person with quality. In our company, you can find specialized technical person of production and high quality administators and sallers. With these person’s helping, we carry out advanced ISO9001:2000, combined with administration, which has formed complete and credible QC system. In our production procedure, "QUALITY AND CUSTOMERS are second to none" is our tenet. With this tenet, we provide service to old and new customers home and overseas. Our products, which warmly welcomed among customers with good quality and reasonable price, are the best seller throughout domestic and abroad. We sincerely welcome old and new customers home and overseas come to inquire, negotiate and purchase products.Yongjin is willing to establish close and long-term business relationship with you.