What We Manufacture From Drawings
Any gear type, any size within our range, manufactured from your drawing or sample.
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Custom Spur Gears
Straight teeth, module M0.3–M20, precision up to DIN 3.
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Custom Helical Gears
Helix angles 5°–45°, ground or hobbed, high load capacity.
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Custom Bevel Gears
Straight and spiral bevel gears for angle transmission.
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Custom Worm Gears
Worm and worm wheel sets, Z1–Z6, self-locking options.
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Custom Internal Gears
Internal ring gears for planetary and epicyclic systems.
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Custom Planetary Gears
Sun, planet and ring gears for gearbox assemblies.
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Custom Gear Shafts
Integrated gear-shaft combinations, splines, keyways.
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Custom Spline Shafts
Involute and straight splines, tolerance h6–h7.
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Custom Racks
Straight and helical racks, any length up to 2000mm.
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Custom Transmission Components
Sprockets, pulleys, couplings, CNC machined parts.
Manufacturing Parameters
| Parameter | Capability |
|---|---|
| Module | M0.3 – M20 |
| Gear Diameter | 10 – 2000 mm |
| Accuracy | GB/T 10095 Grade 4–5, grinding up to DIN 3 |
| Material | 20CrMnTi / 40Cr / 42CrMo / 45# / 38CrMoAl / stainless / brass |
| Heat Treatment | Carburizing / Nitriding / Induction / Quench & temper |
| Surface Hardness | 50–62 HRC (carburized), HV up to 950 (nitrided) |
| Production | Prototype / Small batch / Mass production |
| Inspection | Gear measuring center / CMM / hardness / roughness |
| MOQ | Project-based — from prototype validation to series production |
| Delivery | Samples 3–7 days, production per agreement |
How Custom Manufacturing Works
- Send your drawing — PDF, DWG, DXF, STEP or physical sample
- Free engineering review — our engineers check material, tolerance and manufacturability
- Get a quote — price and delivery within 24–48 hours
- Production — CNC cutting, heat treatment, grinding with full process control
- Inspection & report — gear measuring center report, material certificate, dimensional report
- Delivery — export packing, worldwide shipping
Send Your Gear Drawing
Email your drawing to
- ✉ Sales@geyontech.com
- 📞 +86 18002857601 (Mr. Pan)
- 💬 WhatsApp: wa.me/8618002857601
- 📍 Building 1, No.63 Lianhu Road, Chang'an, Dongguan, China
We reply to all drawing submissions within 24 hours with engineering feedback and quotation.