Our company is a Huade enterprise group dedicated to never leaking technology and carefully casting a model of quality.

The oil and gas hoops developed by Huade Enterprise are made of hydrogenated nitrile rubber (HNBR).

Nitrile rubber (NBR) is made of high wear resistance, corrosion resistance and high temperature resistant materials. When drilling deep wells or ultra deep wells, especially inclined wells,

Inserting the drill rod rubber collar on the drill string can isolate the impact and the grinding of the drill and the inner wall of the casing, thereby extending the service life of the drill.

And reduce the wear on the inner wall of the casing.

Our company has a hoop team and advanced hoop production equipment.

Our company invites all kinds of hoop technicians to join at all costs.

If you have an understanding of the hoop, if you think you have some certain skills in the hoop.

Then come to Huade! Huade will be a good place for you to show your "fist".

Huade invites you to join us!!!