SCIENTIFIC R&D • PRODUCTION • GLOBAL TRADE

Empowering the World with Green Power

As a leading integrated motor technology enterprise, JY Powertrain bridges the gap between innovative engineering and large-scale industrial execution.

VISION & LEADERSHIP

Driving Global Electrification Through Integrated Excellence

At JY Powertrain, we believe Earth is our common home. Promoting low-carbon living and sustainable development is our core mission. As a technology-driven enterprise integrating Scientific Research & Development, Advanced Production, and Global Trade, we are committed to forging the most reliable electric traction systems in the industry.

Multi-Sector Motor Portfolios

Upholding the "Customer First, Rui-Yi Innovation" philosophy, we leverage decades of engineering expertise to supply tier-1 motor solutions for multiple high-growth industries:

Automobile Motors

Forklift Motors

Marine/Ship Motors

Heavy-Load Equipment

Engineering Consultation

ISO9001:2015 Quality Ensured

100% Green Energy Focus

ISO Quality Benchmark

R&D Driven Innovation

30Y+ Industrial Legacy

VERTICAL INTEGRATION

Advanced Powertrain Manufacturing

Winding Center

Precision Motor Winding

Equipped with automated stator winding lines and precision rotor balancing machines to minimize electromagnetic noise and harmonic losses.

Assembly Core

4 Automated Assembly Lines

Our 15,000 m² clean-floor workshops house 4 parallel assembly lines capable of mass-manufacturing traction motors for global OEMs.

Cnc Center

Component Micro-Machining

Vertical Machining Centers (VMCs) process motor housings and components with micron-level tolerances, ensuring IP68 sealing and fluid motion.

HIGH/LOW TEMP

STATOR QA

PASSED CERT

55kW DYNO

// R&D CENTER

Performance Engineering & Lab Testing

Our Official Municipal Technology Center is equipped with state-of-the-art motor performance validation stations. From 5kW high-resolution magnetic dynos to 55kW heavy-duty electric dynos, we map every watt of energy to ensure peak efficiency.

NVH Diagnostic Analysis

Acoustic mesh and vibration testing to guarantee whisper-quiet operation.
Lifecycle Endurance Rig

Accelerated load-cycle testing to verify 300,000+ cycle structural integrity.

OUR CHRONOLOGY

Decades of Motor Evolution

1992

Industrial Foundation

Establishment of our precision manufacturing base in Shandong, focusing on high-performance mechanical components.

2008

The Electrification Pivot

Launched R&D for EV traction systems, becoming a key technology partner for domestic electric vehicle enterprises.

2015

Vertical Component Control

CNY 50M investment in automated stator winding and casting for in-house motor housing production.

PRESENT

Global Motor Partner

Engineering high-power liquid-cooled PMSM platforms for international B2B e-mobility builders.