三友工業 Company Profile

We continuously deliver products that are always one step ahead with advanced technology and abundant know-how.

Sanyou Industrial Co., Ltd. has prioritized "integrated mechatronics" since its founding. In a wide range of fields such as rubber injection molding machines, factory automation, environmental conservation equipment, energy business, and aerospace equipment industry, we have consistently introduced advanced technologies and cutting-edge equipment, leading innovation and offering high-performance products to the market, earning a reputation for our high technical capabilities. Furthermore, our company has been working on building a quality assurance system based on international standards through company-wide projects, and in 1998, we were able to obtain ISO 9001 certification. Taking this opportunity, we aim to further enhance reliability and continuously introduce new technologies to advance product development that stays ahead of the times. We are also committed to thoroughly improving productivity and reducing costs, striving to create products and a company that will further satisfy our customers with the full effort of the entire organization.