86-371-63389776
Rm. 1401, Unit 1, Bldg. 3, 56 Jingsan Rd., Jinshui District, Zhengzhou, Henan, China (Mainland)
vacuum brazed diamond core drill bit for tile porcelain and stone, US $ 3 - 29.9 / Piece, Henan, China, Cutsky, VD1014.Source from Zhengzhou Cutsky Industrial Co., Ltd. on Waimaotong.com.