Ruian Qi Hua Filter Factory is a professional manufacturer of various Filter. It is located in Ruian City, Zhejiang Province, China. Our company has strong technical power, advanced inspecting facilities and reliable products. Qi Hua Filter, products are sold to countries and areas as far as Europe, America, Middle, East, Southeast Asia, etc. And enjoy a good reputation from customers.We are keep to invite customers from home and abroad to join us, and establish business relation ship with us on the basis of equality and mutual benefit. Let us strive for the success in the future together.