Henan Dongfanglong Trade CO.,LTD

Our main products are API tubing and casing coupling, pup joint, crossovers, packers, centralizers and other down well tolls. We have more than 14 years of experience of producing, developing and selling oil pipe fitting and their accessories. We have the API-5CT and API -7 centralizers. 

Beautiful environment, family's colleague. Look forward to your visit.

High quality and the best price

 High quality and low price 5 1/2" K55 casing coupling   

Perfect production process and quick and convenient transportation

We has established long-term friendly relationship with many countries. Like USA, Brazil ,Venezuela, India, Turkey, South Korea, England, Peru and so on. We sincerely invite you to join us.

Your order is our order, your requirement is our pursuit,

we will be here to service for you.