1. Are you a factory or the trading company?
Q: We are a manufacturing factory with export license.

2. Do you have any guarantee on the quality of your Valves?
Q: Quality assurance for more than one year.

3. What is your delivery time?
Q: A week for sample; 15-30 days for mass production.

4. Which port are you shipping from?
Q: Ningbo or Shanghai Port.

5. Can we print the LOGO on products?
Yes, and we support OEM.

6. Do you have any certification?
Q: Yes, we have 12 patents for the products.

7. Why can we trust that you will deliver goods after remittance?
Q: We are honest merchants. You will get assurance from Made-in-China if you choose us, and our factory has been inspected by SGS.

8. Can I get some samples?
Q: Yes, free samples will be sent to you by express mail

9. May I visit your factory?
Q: Sure, welcome any time. We can also pick you up at the airport and station.

10. We are always ready for providing the sample and producing small orders to meet business needs.
Q: We are always ready to hear from you.

Oilfiled equipments

Henan Dongfanglong Machine Manufacture Co., Ltd , https://www.dfloilm.com