OEM Forged & CNC Machined Components High-Tolerance Precision
Forging Services
Advanced Manufacturing for Demanding Industrial Applications
We specialize in high-precision OEM forging and CNC machining,
delivering custom-engineered components that meet the most
stringent performance requirements. Our closed-die forging,
precision CNC machining, and finishing processes ensure superior
strength, dimensional accuracy, and durability—ideal for critical
applications in aerospace, automotive, oil & gas, heavy machinery,
and defense.
1. Precision Forging Services
Closed-Die (Impression Die) Forging
• Process : Heated billets are pressed into custom dies under
extreme pressure, forming near-net shapes with excellent grain
flow.
• Benefits :
◦ Higher strength-to-weight ratio vs. casting or machining.
◦ Improved fatigue & impact resistance due to optimized grain
structure.
◦ Reduced material waste compared to traditional machining.
• Materials : Carbon steel, alloy steel, stainless steel, titanium,
aluminum, brass.
Open-Die Forging
• Process : Used for large, simple shapes (shafts, rings, blocks)
where dimensional tolerances allow secondary CNC machining.
• Applications : Heavy industrial components like rolls, cylinders,
and large flanges.
Cold & Warm Forging
• Cold Forging : Room-temperature forming for high-strength,
tight-tolerance parts (fasteners, gears).
• Warm Forging : Reduced heating for better formability than cold
forging, with improved mechanical properties.
2. High-Precision CNC Machining
After forging, parts undergo CNC turning, milling, grinding, and
EDM to achieve ultra-tight tolerances (±0.001" or better).
Key CNC Machining Capabilities :
✔ 5-Axis CNC Milling – Complex geometries with high accuracy.
✔ CNC Turning – Precision shafts, bushings, and threaded
components.
✔ Grinding (Surface/Cylindrical) – Ultra-fine finishes (Ra 0.2µm or
better).
✔ Gear Hobbing & Shaping – High-accuracy gear manufacturing.
✔ EDM (Wire & Sinker) – Intricate contours and hardened materials.
3. High-Tolerance Precision Forging (Capabilities & Standards)
| Parameter | Capability |
|---|
| Tolerances | ±0.003" – ±0.010" (forging), ±0.001" (machining) |
| Weight Range | 0.1 kg – 500 kg (closed-die), up to 5,000 kg (open-die) |
| Material Grades | AISI 4140, 4340, 1045, 316L, 17-4PH, Ti-6Al-4V, 6061-T6 |
| Surface Finish | As-forged, machined (Ra 3.2µm), mirror polish (Ra 0.4µm) |
| Heat Treatment | Annealing, quenching, tempering, case hardening, nitriding |
| Certifications | ISO 9001:2015, AS9100 (aerospace), ITAR (defense), PED (pressure |
5. Why Choose Our OEM Forging & CNC Machining Services ?
✅ Superior Metallurgical Properties – Forged parts have better
fatigue life than cast/machined alternatives.
✅ Cost-Effective for High-Volume Production – Near-net shapes
reduce machining time & material waste.
✅ Full-Service Manufacturing – From design & prototyping to heat
treatment & finishing.
✅ Strict Quality Control – CMM inspection, ultrasonic testing,
hardness testing for defect-free parts.
Request a Quote or Design Support
Submit your CAD files, drawings, or specifications, and our engineers will provide a custom manufacturing solution with competitive pricing and lead times.
