共立工業 Company Profile

I engage in conversations with iron every day and dedicate myself to craftsmanship.

Kyoritsu Industrial Co., Ltd. has been engaged in the manufacturing of steel products in various fields such as ship equipment, bridge equipment, shield machine equipment, and industrial plant equipment since its establishment in July 1967. We have continued to grow by fully utilizing the abundant experience, knowledge, and high technology that we have cultivated over many years, ensuring high-quality manufacturing every day. Moving forward, we will not forget the pride of MADE IN JAPAN and will actively pursue new technological innovations, while striving to remain Kyoritsu Industrial, capable of responding quickly and accurately to the products you seek.