1) Pre-sale service:
Offer you reasonable price of the products you need and answer your
2) Medium-sales service:
Every filter element you need will be tested strictly before
3) After-sales service:
Technical advisory for any time.
4) More Service:
1.We can delivery the products by sea ,by air ,or the express,such
as DHL ,TNT ,UPS ,SF,EMS and so on .
2.Our customer can pay for by TT, Western Union ,or others.