スミハツ Company Profile

We provide transportation equipment to society and strive daily to improve safety and ride comfort.

Sumihatsu Co., Ltd. is a company that manufactures and sells automotive leaf springs, industrial machine coil springs, railway facility products, and more. Sumihatsu anticipates customer needs and continues to propose high-quality, value-added products. To achieve this, we will integrate the vitality and technical skills of each employee and continue to advance as the best partner for our customers.