
www.ohokogyo.com
Established in 1926, Ohko Kogyo specializes in the design, manufacturing, and assembly of chemical and industrial machinery. The company maintains a comprehensive production system, offering services from initial planning and design to final inspection. Key areas of expertise include pressure vessel fabrication, stainless steel processing, and large-scale manufacturing projects for the chemical industry. With a century of experience and a team of certified welding professionals, the company provides high-precision solutions for complex engineering needs. The facility is equipped to handle everything from small prototypes to large-scale containers up to 100 tons.









