住友重機械ハイマテックス Company Profile

Leave the manufacturing of rolling rolls, various chains, and various surface-hardened products to us.

Sumitomo Heavy Industries High-Materials Co., Ltd. engages in three businesses: the "Rolls Business," the "Chain Manufacturing Business," and the "Surface Treatment Business." While leveraging the high level of technology and knowledge that we have honed since the Meiji era, we continue to evolve by introducing new technologies and equipment without being satisfied with what we have. We embrace change without fear and enjoy taking on challenges. With the spirit we have maintained since our founding, we will create new value that the markets of our three businesses, which are evolving and developing on a global scale, demand.