Top Trusted Customizable Motors Factory & Supplier

Chengdu KPM Minimoto Co., Ltd. stands as a vanguard in the precision motor industry. As a professional mini DC motor manufacturer, we specialize in high-performance micro motors, gear motors, and bespoke drive solutions. Since our inception in 2011, our mission has been to bridge the gap between complex industrial requirements and precision engineering.

Operating out of a sophisticated 7,500 square meter facility in Chengdu, China, our infrastructure is designed to support the rigorous demands of global OEM and ODM partnerships. With a dedicated team of over 150 experts, we integrate cutting-edge R&D with automated manufacturing to serve equipment manufacturers and technology integrators across North America, Europe, and the Asia-Pacific.

At KPM Minimoto, our technical roadmap is focused on High Power Density and Material Innovation. We are actively developing:

• Coreless Motor Evolution: Eliminating the iron core to provide zero cogging torque and exceptionally smooth rotation for surgical tools and high-end gimbal systems.
• Advanced PMSM Integration: Moving beyond standard BLDC to Permanent Magnet Synchronous Motors (PMSM) for EV-grade performance in mid-drive applications, reaching up to 12KW peak power.
• EMI/EMC Optimization: Engineering motor housings and internal circuitry to meet the most stringent electromagnetic compatibility standards for medical and aerospace environments.
• Thermal Management: Incorporating advanced cooling jackets and heat-conductive substrates to ensure 24/7 continuous operation without thermal throttling.

Unlike standard suppliers, KPM Minimoto provides deep Information Gain by involving customers in the design phase. Our customization includes:

1. Electromagnetic Tuning: Adjusting winding specifications to match specific voltage, torque, and RPM requirements.
2. Mechanical Adaptation: Custom shaft lengths, eccentric shafts, gear ratios, and mounting flanges to fit existing chassis designs.
3. Environment Hardening: Tailoring IP ratings (up to IP67), high-temperature grease, and corrosion-resistant coatings for harsh industrial environments.
4. Integrated Assembly: Providing full drive assemblies, including the motor, gearbox, encoder, and controller as a single plug-and-play unit.