シントー Company Profile

Metal heat treatment and surface treatment

Shinto Co., Ltd. started in 1972 at its current factory in Niiza City, Saitama Prefecture, as a metal heat treatment processing company. We have continuously engaged in heat treatment processes, including "quenching," which breathes life into steel, and "annealing," which provides gentleness. Our heat treatment professionals possess both the physical strength of steel and a resilient spirit, forming a strong team that has been passed down through our company's history. Please feel free to contact us if you have any inquiries.