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Jiaxing Zhengjia Auto Parts Co., Ltd.

Location China
Website www.zjmachining.com
Views 12
Registration 2026/05/06
Website:
www.zjmachining.com

Profile(Member since May 2026)

Jiaxing Zhengjia Auto Parts Co., Ltd. is a leading manufacturer, trader, and exporter of high-performance oilfield equipment components. With years of experience in the petroleum and machinery industries, we specialize in the design, production, and supply of precision-engineered parts for downhole pumps, rod lift systems, mud pumps, and related oilfield equipment.   Our main product range includes sucker rod couplings (including T-class and SM-class), valve rod guides and bushings, inner mandrels, low speed shafts, wear plates, seating mandrels, outer housings, discharge valve bodies, box and pin couplings, plunger connectors, seating rings, gear pump shafts, and other custom-machined components for oilfield applications. These products are widely used in oil & gas drilling, production, workover, and maintenance operations.   As a factory-direct supplier, we maintain strict quality control over material selection, heat treatment, machining, and surface finishing. We have a profes…

CNC Machined Steel Coupling Sleeve for Electric Vehicle

Hard Chrome Coated Cylinder Rod for Hydraulic Systems

Non Standard Heat Treated Connecting Rod Solutions

Precision Engineered Zinc Coated Bearing Housing Component

Knurled CNC Milled Output Control Knob

Forged Heat Treated Steel Connecting Rod

Precision Ground Motor Shaft with Black Oxide

CNC Machined Clevis Pin

Hydraulic Cylinder Damping Shock Absorber

Adjustable Coil Spring Shock Absorber System

Custom CNC Machined Spring Damper for Engine Mount

Custom Textile Creel for Yarn Pressing Machine

Custom Forged End Cover

CNC Turned Timing Pulley Shaft with Black Oxide

Precision CNC Machined Steel Fixing Plate for Machinery

CNC 45# Steel Support Spacer for Automation Line

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