Precision Bevel Gear Manufacturer | Tier-1 Quality & Custom OEM Solutions

Accelerate your drivetrain performance with our micron-level accuracy spiral bevel gears and differentials. Engineered for heavy-duty trucks, commercial vehicles, and agricultural machinery with high-volume stable supply.

  • World-Class Machinery: Equipped with Gleason CNC gear milling machines, Jingcheng CNC cutting tools, gear measuring centers, and full metallurgical testing labs to ensure micron-level precision.

  • Advanced Equi-Depth Gears: Through a major technological upgrade, we invested heavily in world-leading equi-depth (two-cut) spiral bevel gear production. Our gears achieve an exceptional Grade 3-4 precision and a lifespan of 700,000–800,000 runs, drastically outperforming standard market offerings.

  • Elite Industrial Certifications: Fully certified with IATF 16949, ISO 9001, IP Management System, and honored as a High-Tech Enterprise and an SRDI “Little Giant” Enterprise.

Applications

For passenger vehicles

For commercial vehicle

For yacht industry

For construction machine

For agriculture machine

For drive axle

Reasons to Choose Us

Backed by top-tier technical expertise and advanced production lines, we provide full-service OEM/ODM customization to meet your exact specifications.

Our uncompromising commitment to quality makes us the preferred partner for critical and high-striked industrial sectors.

Customized Services

We can perform all work steps, from the raw material to the finished product, in-house and are perfectly equipped for small series as well as for medium standard series production. Heat treatments are carried out in our own hardening plants.

Direct Engineer Communication. 100% Tailored Solutions. Our flat hierarchy and partnership-driven culture make us exceptionally fast and flexible.

Manufacturing Operations

Material Selection

We utilize premium SCM420H (20CrMnTiH) alloy steel, validated through spectral analysis and ultrasonic flaw detection to ensure maximum fatigue resistance and superior hardenability from the start.

Cutting & Blanking

Our high-precision CNC band sawing process ensures minimal tolerances and reduced material waste, delivering uniform blanks for consistent quality in subsequent forging processes.

Forging

High-temperature forging optimizes metallic grain flow to create a dense microstructure, enabling our gears to withstand the extreme torque loads of heavy-duty commercial and engineering machinery.

Normalizing

Strictly controlled normalizing processes eliminate internal stresses and refine grain size, ensuring uniform hardness as an ideal foundation for high-precision CNC machining.

Machining

Using Gleason CNC machines, we produce gears with 0.01mm tolerances, ensuring perfect meshing that significantly reduces Noise, Vibration, and Harshness (NVH) for a smoother, quieter ride.

Heat Treatment

Our deep carburizing process creates a hardened surface with a tough core, ensuring exceptional wear and impact resistance for a service life of up to 700,000 to 800,000 cycles.

Quality Inspection

Our specialized gear metrology center and metallographic laboratory conduct advanced diagnostic testing to verify that every unit conforms to stringent OEM precision standards.

Packaging & Logistics

Through anti-rust treatments and reinforced export-grade packaging, we ensure “zero-damage” delivery via our global network, bringing factory-fresh products directly to your doorstep.

Professional Non-Standard Gear Customization — Modules, tooth counts, and dimensions can all be engineered to your exact requirements.

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