Naniwa is a company operating in the manufacturing industry, specializing in the production and distribution of abrasive tools and materials. The company provides grinding wheels, sharpening stones, and related products primarily for industrial clients and professional craftsmen. Its offerings support applications in metalworking, woodworking, and other sectors requiring precision surface finishing. Naniwa serves both domestic and international markets, supplying equipment designed to meet various technical specifications and operational needs. The company focuses on delivering reliable, quality solutions to businesses seeking durable and effective abrasive products.