Yuhuan Huaneng Impeller Co.,tld was founded in 1990 and has been known mainly for producing middle and hign-level copper impeller for waterpump.All the roughcasts of our impellers are wrought. Also, we manufcture quick coupling, spray nozzle, pump accessories, pipe fittings, and valve. Our products are of variety and super quality. They are sell well all over the world. We can make to your sample or the picture drawings of the product. We have so many famouse customers. Such as GRIPP, WILLO...