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Custom Industrial Gearbox Manufacturer In China | OEM Services, Precision Upgrade Solutions

KAIBO | Custom industrial gearbox manufacturer in China, a 30+ year ISO 9001-certified expert, specializing in OEM/ODM services, gearbox upgrades and replacements, and precision parts. Our 27000㎡ factory, equipped with KAPP NILES grinding and Gleason sobbing machines, delivers high-precision solutions alongside 24/7 After-Sales Services support, fast delivery and global shipping.

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Industrial Gearbox

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high-torque Extruder Gearbox

gearbox

Heavy duty industrial gearbox

gearbox

Helical Gear Reducer

gear Reducer

Planetary Gear Reducer

gear reducer

Wind Turbine gearbox

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oil drilling gearbox

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Mining Gearbox

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Single-Screw Extruder Gearbox

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Let’s Turn Your Machinery Vision into Reality

Custom Industrial Gearbox Solutions for Precision Manufacturing – Powered by ISO 9001-certified engineering and cutting-edge gear machining technology, delivering reliable, high-precision, high-efficiency performance for your machinery.

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KAIBO|Custom Industrial Gear Reducer-ISO 9001-certified

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The best of our services

KAIBO, your trusted custom industrial gearbox manufacturer for 30+ years, delivers gearbox upgrades and replacements, custom gearbox OEM solutions, technical consultation, preventive maintenance, troubleshooting, and after-sales services to oil and gas, mining, wind turbine, chemical, marine, and rubber & plastic industries. We provide 24/7 engineering support and global shipping for reliable high-performance custom industrial gearbox solutions.

CUSTOM SOLUTION
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custom gearbox，rigorous testing/debugging

01

Custom OEM gearbox Solutions

Client Needs Analysis → Custom Design Development → Precision Manufacturing → Rigorous Testing/Debugging → Fast Delivery

02

Gearbox Upgrade and Replacement

Revitalize Your Machinery with Professional Gearbox Upgrade and Replacement Services – Enhance Performance, 30% Reduce Downtime!

03

After-Sales Services

  • preventive maintenance
  • 24/7 emergency troubleshooting
  • custom technical consultation
  • ISO-certified Industrial gearbox repairs

High-precision Manufacturing Solutions

Advanced Industrial Equipment in Our Factory

27000㎡ ISO 9001 China Factory | Cost-Effective High-Precision Custom Gearbox Solutions

As a 27,000㎡ ISO 9001-certified OEM gearbox manufacturer in China, KAIBO specializes in high-precision, cost-effective custom industrial gearbox solutions. Equipped with 10+ KAPP NILES precision machines, we deliver bespoke gearboxes—design to production—with a monthly output of 10,000+ units. Achieve 30% cost savings versus EU suppliers, with factory-direct pricing and global logistics included.

Global Shipping For Industrial Gearboxes & Precision Parts By China Custom Industrial Gearbox Manufacturer

KAIBO, a leading China OEM gearbox manufacturer, provides expedited global shipping of high-precision industrial gearboxes and precision parts to over 10 countries, including the US, EU, Japan, and India. Our fast logistics, customs clearance support, and precision manufacturing expertise ensure seamless international delivery for industrial clients worldwide.

500+ Global Client Industrial Gearbox Proven Cases

KAIBO, a 30-year custom industrial gearbox manufacturer, serves 500+ clients across North America, Europe, Southeast Asia & beyond, providing custom industrial gearbox solutions. Solved transmission challenges in diverse industries, achieving 30%+ efficiency improvements and 40% maintenance cost reductions globally.

A group photo of KAIBO gearbox engineers with Indian client，Custom High-Torque Helical Gear Reducer for Indian Plastic twin-screw Extruder

Custom High-Torque Helical Gear Reducer for Indian Plastic Extruder

Supplied custom high-torque helical gear reducers for Indian plastic plant single-screw extruder, 200–500 Nm torque, 20CrNi2Mo quenched-tempered steel with carburized teeth, CrN coatings for 120°C+. Innovations: dual-row bearings, oil cooling, smart sensors improved load capacity, cooling, detection, boosting throughput 25%, cutting maintenance 50%, saving 30% energy.
A group photo of KAIBO gearbox engineers with the South African client，Heavy-Duty industrial gearbox for South African Mining Plant

Custom High-Torque Planetary Gearbox for South African Mining Plant

Supplied custom mining planetary gearboxes for South African conveyor systems, featuring 50–200 kNm torque specs with quenched & tempered steel and carburized teeth for extreme mining environments. Solution cut ore processing downtime by 40% and boosted conveyor load capacity 25% via precision gear ratio optimization and ultra-hard coatings.
A group photo of KAIBO gearbox engineers with the Vietnamese client，Worm Gear Reducer Upgrade for Vietnamese Packaging Machinery

Worm Gear Reducer Upgrade for Vietnamese Packaging Machinery

Supplied custom worm gear reducers (ratio 10:1–50:1, torque 500–2000 Nm) to Vietnamese packaging firm, replacing outdated. With bronze worm wheels (HB200–250) and hardened steel worms (HRC55–60), the custom gearbox offers 85–90% efficiency/self-locking. Improved stability 50% (40 dB), matched 10–50 rpm, boosted SEA orders 30% YoY.

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Custom Gearbox Manufacturer In China | OEM Services，Upgrades & Replacements

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