86-010-81505327
No. 25-27, Row 1, Xilian Int'l Stone Trade Market, Xizhihe, Chaoyang Dist., Beijing, China (Mainland)
Diamond tools Electroplated diamond cutting disc, US $ 3.35 - 5 / Piece, Beijing, China, DY, DY17119.Source from Beijing Deyi Diamond Products Co., Ltd. on Waimaotong.com.