Macro shot of a high-precision CNC lathe cutting a steel gear blank, cool metallic grays with sharp steel threads and oil droplets under bright industrial studio lighting.
Macro shot of a high-precision CNC lathe cutting a steel gear blank, cool metallic grays with sharp steel threads and oil droplets under bright industrial studio lighting.
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Since 1999

Micron-level CNC machining and forging

Since 1999, we have manufactured and engineered high-precision powertrain, drivetrain, and transmission components for global automotive OEMs, tier-one suppliers, and heavy-duty distributors worldwide.

Production Capacity

High-volume automotive production

Our fully integrated Shaoxing facility streamlines the transition from raw steel billet to finished high-tolerance component, ensuring complete metallurgical traceability.

Heavy-Tonnage Forging

Precision CNC Machining

Custom Heat Treatment

Advanced hot-forging presses shape raw billet steel to maximize grain structure and metallurgical integrity, ensuring high wear resistance under heavy operational stress.

Multi-axis CNC milling and turning centers deliver tight micron-level tolerances on complex splined shafts, spindles, and custom transmission parts.

In-house induction hardening and specialized heat treatment lines are tailored to meet demanding OEM wear-resistance and fatigue-strength specifications.

Zero-Defect Quality Control

Rigorous quality inspection standards

0.002mm

Machining tolerance limit

100%

Ultrasonic flaw detection

ISO 9001

Certified quality management

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Optimize your supply chain

Submit your technical drawings or detailed OEM specifications today. Our specialized engineering team will analyze your requirements and deliver a production-ready quote within forty-eight hours.