Deyang Wisdom Petroleum Mechanical Co., Ltd. is a specialized manufacturer and trading company based in Deyang, China, operating as a group entity supported by nine different manufacturers. Established in 2014, the company focuses on the production of high-quality petroleum mechanical equipment and drilling rig components. Their extensive product portfolio includes mud pump valve boxes, crankshafts, herringbone gears, fluid end parts, connecting rods, and forged ferrous metal components. These products are engineered to meet rigorous international standards, including API, ISO, and GOST, with specific capabilities for working pressures of up to 7,000 psi.
The company maintains a strong commitment to quality management, holding ISO 9001, ISO 14001, and HSE certifications. With a workforce of 11 to 50 employees and an annual revenue between 2.5 million and 5 million USD, they offer robust technical support and manufacturing flexibility, including the ability to produce parts strictly according to customer drawings.
Deyang Wisdom Petroleum Mechanical Co., Ltd. has established a significant international presence, with export activities accounting for approximately 31% to 40% of its business. Their primary markets include Russia, North America, South America, and Germany, serving major industrial clients such as the Ural Machine Plant. The company is recognized for its reliable supply chain of critical components for liquid pumps and drilling rigs, facilitating the conversion of rotational to reciprocating motion in heavy industrial applications.
Product customizationOffers full customization for design and features.
Dayang Petroleum Equipment Co., Ltd. is a modernized industry based in Dongying, China, established in 2010. Operating as a manufacturer, trading company, and contract manufacturer, the company specializes in the manufacturing and development of seamless steel pipes, drilling equipment, drilling tools, and drilling rigs. They offer a range of petroleum equipment, including seamless steel pipes with OD 60.3mm-508mm and various steel grades (H40/J55/K55/N80/L80/P110), and oil pipelines with OD 21.3mm-3032mm and steel grades from Gr. B to X80, suitable for conveying oil, petroleum, and water. Their product portfolio also includes Truck-Mounted Drilling Rigs, Seamless Tubing/Oil Tubing, Tubing Pup Joints, API/Tubing Couplings, Drill Collars, Sucker Rods, Oil Drilling Rigs, and ZJ70 Drilling Rigs. With 11 to 50 employees, Dayang Petroleum Equipment Co., Ltd. combines manufacturing and development to serve the metallurgy, mineral, and energy sectors.
Drill Collar
Truck-Mounted Drilling Rig
Seamless Tubing/Oil Tubing
Tubing Pup Joint
API / Tubing Coupling
Oil Drilling Rig
ZJ70 Drilling Rig
Dezhou Zhonglian Petroleum Machinery Co., Ltd.
🇨🇳 China
201311-50 peopleManufacturer
ODM manufacturer
Low MOQ
Key market
Asia
Description
Dezhou Zhonglian Petroleum Machinery Co., Ltd. is a manufacturer and contract manufacturer based in Dezhou, China, specializing in petroleum machinery manufacturing. Established in 2013, the company focuses on product design, manufacturing, and service for the oil industry, both domestically and internationally. With 11 to 50 employees, they produce a wide range of drilling mud pump accessories, wellhead assemblies, cementing tools, drilling tools, and various manifolds. Key products include hydraulic liner hangers, pistons, liners, valve bodies, valve bases, piston assemblies, valve boxes, clamps, double-stage and simple casing heads, rigid and spring casing centralizers, mud pump liners, single-stage mandrel casing heads, float collars, and float shoes. The company is certified with ISO 9001, ensuring high-quality products and services for the global oil industry.