共英鋳造所 Company Profile

We specialize in airtight components such as hydraulic parts and valves.

Kyoei Casting Co., Ltd. is a company located in Nagaoka City, Niigata Prefecture, that specializes in the casting of FC and FCD, hydraulic equipment, valves, and other airtight components, as well as the casting of molding machines, machine tools, and industrial machine parts. With a motto of technology and trust, we prioritize quality and strive daily to maintain and improve it. We advocate for clean casting, work towards environmental improvement, and aim to change the image of the casting industry while creating a comfortable factory that attracts young people. Our product range includes FC250 to 300 and FCD400 to 700, with a production capacity of 100 tons per month, and we excel in airtight components such as hydraulic parts and valves.