Naniwa is one of the largest abrasive companies in Japan that also specializes in making Japanese whetstones. They have been in the Japanese tool-sharpening industry for a long time and work with several craftsman for improving their product. Working with several craftsmen in the knife industry in Sakai, as well as several woodworking tools, as they are closely working with the kezuorokai competition.
Naniwa
14 products
