Hebei Dingnuo Machinery Co., LTD has more than 20 years of experience of producing and exporting cementing tools, including casing centralizers, floating equipment, stop collars, cementing plugs and baskets as well as API casing pipes. With rich experience, professional advice and drawings and considerate services, we can help your efficient production and high output in gas and oil industries.
Established in 1999, Hebei Dingnuo Machinery Co., LTD is committed to producing and exporting cementing tools for oil and gas industries. After 20 years development, we have enriched our production line including centralizers, floating equipment, cementing plugs and baskets. Besides, we can supply the API casing pipes for your projects
We insist on "Quality Is First" and the key to our win-win cooperation with our customers, so we are developing and researching more precious products and considerate service for all our customers.
We declare that all our products our customer received are accord with and even surpass API 10D, 10F and 5CT standard. And we are qualified by the ISO 9001 certifications.
Hebei Dingnuo Machinery Co., LTD Established, main production line was casing centralizers
Floating Equipment Line
Brought in Cementing Float equipment production line to produce cementing float shoes and collars
Cementing Accessory Line
Brought in cementing plugs & baskets production line to enrich products range and satisfy customers' requirements
Powder Coating Line
Brought in more advanced powder coating line to increase output and shorten production cycle
Advanced Equipment & Skilled Workers
We brought in advanced equipment to improve our production efficiency, shorten production cycle and increase product qualification rates.
All our skilled workers compete for the post through training and test, they can help to reduce production loss and increase product qualification rates.
Strict Quality Control
All the products, including centralizers, stop collars and floating equipment will be strictly test and only qualified products can be delivered to our customers.
All our products are properly packed according to the products features and transporting conditions.
The common package is wooden cases and plastic films. The perfect package can protect centralizers and other cementing tools from corrosion and rust as well as fracture during long time transporting.
Additional, we can customize package including logos, labels and other items as customers request.
Spring centralizers package
Stop collar package
Rigid centralizers package