We are pleased to announce new clear water pump.
STV-100X, 4” semi-trash water pump powered by KOSHIN engine, will be launched this summer.

Please click the link for the details.
: https://www.koshin-ltd.jp/en/products/500.html

If you have any questions and inquiries, please kindly contact from following contact form.
: https://www.koshin-ltd.jp/en/contact/?m=reform