Integrated Manufacturing & Trade for Factory-Direct Value

One-Stop Oilfield Production Parts & Field Solutions

Polished rod clamps, polished rod seals, tees, crosses and a full line of components for well control, production maintenance and downhole operation support.

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  • Since 2008
  • R&D
  • Machining
  • Assembly
  • Sales
Engineered in Dongying

Oilfield Parts Manufacturing Built on Practical Experience

Founded in early 2008, Dongying Yuxin Machinery Manufacturing Co., Ltd. integrates research, design, manufacturing and sales of oil production equipment parts.

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20+Years of industry experience
5,000+ m²Factory area
40+Machinery and R&D equipment sets
30+Core product series
Production Portfolio

Four Integrated Product Systems

Factory-direct components organized around the way oilfield buyers source, maintain and operate production systems.

Polished rod stuffing boxes and carbon fiber-reinforced sucker rods
Rod Pumping System ComponentsClamps, stuffing boxes, sucker rods, couplings, carrier bars and handling components.
Packer, bridge plug, hydraulic oscillator and safety joint
Downhole ToolsPackers, centralizers, desanders and application-specific completion tools.
Pipeline connectors, couplings, valve and pressure manifold
Oil & Gas Pipeline EquipmentHigh-pressure pipework, connectors and flow-control components for field service.
Wellhead tree, blowout preventer and wellhead control equipment
Wellhead ComponentsWellheads, BOPs, tees, crosses, sampling valves and production accessories.

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Why YUXIN

Manufacturing Discipline from Drawing to Delivery

  1. Application-led engineeringSelection and customization based on well conditions and procurement requirements.
  2. Controlled productionMachining, assembly and inspection supported by more than 40 equipment sets.
  3. Proven domestic supplyProducts supplied to Shengli, Daqing, Changqing, Xinjiang and Liaohe oilfields.
  4. Export-ready supportServing buyers across the Middle East, Central Asia, Russia, Canada, Malaysia and Venezuela.
YUXIN oilfield equipment parts factory floor
Polished rod stuffing box installed on a mature rod-pumped oil well
Application CaseHigh-Sand Rod-Pumped Well
6+ monthsFirst maintenance interval
<20 hrsAnnualized packing-related downtime
2×Expected polished rod service life
Featured Case Study

Extending Packing Service from 10 Days to 6+ Months

A customized two-stage, force-lubricated polished rod stuffing box addressed abrasive sand, high water cut and corrosive produced fluids in mature Permian Basin service.

  • Two-stage sand isolation and primary sealing
  • Controlled lubrication for lower friction and wear
  • Sour-service material and traceable quality planning
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Selected Products

Production-Ready Equipment

Service Network

From Shandong to Oil & Gas Markets Worldwide

With Qingdao, Shandong as our international gateway, YUXIN now serves oilfield customers across the Middle East, Central Asia, Russia, Canada, Malaysia and Venezuela.

International Business Footprint
Shandong export gateway Markets served
11+Key international markets reached
5Major export regions connected
QingdaoShandong international gateway
Selected Relationships

Oilfield Units Served

Supply history stated in YUXIN company materials.

SSHENGLIOILFIELD
PCJILINOILFIELD
PCDAQINGOILFIELD
PCXINJIANGOILFIELD
CCNOOCOFFSHORE UNITS
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