FAQ of PENGYUANDA Petrochemicals
We offering free sample under request, and we will be appreciate if you can take postage for delivery. We believe this will do favor to develop the business between us. It is as per our company regulation, sincerely hope it will be also workable to you. We promise we will definitely return the postage to you when we first cooperation. Besides, this is a way to show our sincerity of to start business, you may tell us your company’s courier account for postage freight collect, or we also accept T/T in advance If you don’t have any courier account. We regret that any inconvenience brought to you and thank you very much for your cooperation.