86-571-86686268
1-301, Wangxin Shuangcheng Bldg., No. 1785, Jianghan Road, Changhe Street, Binjiang Dist., Hangzhou, Zhejiang, China (Mainland)
China supplier focus on Vacuum brazed diamond core drill bit diamond hole saw/drillwith 5/8-11 shank support wholesale, US $ 4.25 - 7.25 / Piece, Zhejiang, China, HARPOW, HP1125.Source from Hangzhou Harpow Tools Co., Ltd. on Waimaotong.com.