FAQ

We have various packages to be choosen,according nature of product, we always ...

T/T in advance, L/C, O/A, Western Union,Paypal,Credit Card.

We're a hi-tech enterprise integrating research, production and trade as a whole.

For agent/distributor details, pls contact sale@aosenchemical.com.

Of course, we can customize product as your request.

Our delivery time is 7 working days if have stock, otherwise 15 working days after receive order.