A Family Legacy in
Stator & Rotor
From a modest workshop in Qidong to a modern factory serving the world — nearly 40 years of winding expertise, passed down through three generations.
Where It All Began
In a small workshop in Qidong, our founders began hand-winding stators and rotors for local motor repair shops. Every coil was wound by hand, one turn at a time.
Growing With China
As China's manufacturing sector boomed, demand grew. The workshop expanded, new winding machines were introduced, and the family trade became a family business.
From Local to Global
The first export orders arrived. What started as a local workshop began shipping stators and rotors to Southeast Asia and the Middle East. Quality and consistency became our reputation.
Modern Manufacturing
Investment in automated winding equipment, vacuum impregnation, and precision testing. Production capacity grew to serve customers in over 50 countries.
Three Generations, One Standard
Today, Bochen combines nearly 40 years of winding expertise with modern production technology. Our 30+ skilled workers produce over 500 models of stator and rotor — but the family commitment to quality has never changed.
Our Values
Craftsmanship
Every stator and rotor is wound with the same care our founders put into their first coil. Precision is not a feature — it's a standard.
Honesty
Transparent pricing, realistic lead times, and no surprises. We say what we do, and do what we say.
Partnership
Many of our customers have been with us for 10+ years. We don't just fill orders — we grow together.
Inside the Factory
Winding Workshop
Insulation & Varnishing
Dynamic Balancing
Testing Equipment
Warehouse
Shipping & Packaging
Near Shanghai, Connected to the World
Qidong sits at the mouth of the Yangtze River, just 1.5 hours from Shanghai. Direct access to Shanghai Port and Taicang Port means fast, cost-effective shipping to anywhere in the world.