共進機材 Company Profile

We handle a wide variety of piping materials, including valves, various types of pipes, and fittings.

Gokinki Kizai Co., Ltd. is a comprehensive trading company for piping materials, developing its business primarily in the six prefectures of Tohoku to provide the necessary equipment and materials that support the lives of consumers. We offer a wide range of products, from small iron pipe fittings to valves, pipes, and infrastructure related to water supply and drainage, as well as amenities such as air conditioning and sanitary equipment. Please feel free to contact us if you have any requests. *Serviceable area: Tohoku region. Customers living outside this area are encouraged to consult with us.