86-571-86686268
1-301, Wangxin Shuangcheng Bldg., No. 1785, Jianghan Road, Changhe Street, Binjiang Dist., Hangzhou, Zhejiang, China (Mainland)
Different grit customized color professional whetstone sharpening stone with silicone base, US $ 5.8 - 6.3 / Piece, Zhejiang, China, Harpow or OEM, 565342.Source from Hangzhou Harpow Tools Co., Ltd. on Waimaotong.com.