Nippon Shindo Co., Ltd. specializes in the production and distribution of various copper and brass-based materials. The company supplies high-quality brass rods, wires, and forged components, encompassing advanced brass alloys like their proprietary HeroBrons series, along with environmentally conscious dezincification-resistant and lead-free options. These essential products find extensive application across several key sectors, serving purposes such as gas system fittings, plumbing fixtures, and air conditioning units within residential construction, as well as fasteners for the automotive industry, and electrical connectors for personal computing and audio equipment in the electronics sector. Established in 1938, the firm operates from its headquarters in Sakai City, Japan, and became part of the CK San-Etsu Group in 2015, continuing its long-standing commitment to integrated manufacturing processes and quality assurance.