SANKO PUMP MANUFACTURING CO. LTD. started manufacturing pumps in 1955. Through our long and extensive experience, and innovative designs we are now one of Japan’s leading companies in the field of submersible sand pumps. We also produce and distribute high silicon cast iron pumps and various kinds of acid and corrosion resistant devices under the trade names of ‘ARIRON’ and ‘OLEMON’ which are well-known in the chemical pump industry.
Our pumps are ideal for companies and plants which process dirty water, sand, and sludge; including plants designed for sulfuric and nitric acid. With our extensive experience and technical expertise we readily meet all of today’s fluid engineering and discharge system requirements.
Our high-performance pumps have been widely employed in numerous settings enhancing our company's reputation.
We are committed to seeking higher integration between our outstanding abrasion and acid resistance technologies. Our mission is to be recognized and trusted for the quality of our products, and to make a worthwhile contribution to society.
Thank you for your interest, we look forward to working together in the future.

Koji Haraguchi,
President of Sanko Pump Manufacturing, Co. Ltd.