... corresponding test results.About us:Fujian Nan'an Boreway Machinery Co., Ltd. specializes in developing, manufacturing and exporting diamond tools, automatic cold ... and excellent sales service, and our whole team succeeds in R&D. More than 80% of our products are for export ... in hand.Where we are:Fujian Nan'an Boreway Machinery Co., Ltd. Locates in Shuitou Town, Quanzhou, Fujian, which has been known ...