Manufacturer of DC/BLDC/stepper gear motors, gearheads, micro transmission gearbox, controller.
Providing manufacture of micro gear drive systems and electronic products.
Experienced in research & development, prototyping & testing, assembly & bulk production.

Main Products

DC Motors

DC motor refers to a rotating motor whose output or input is DC electric energy. DC motor consists of a self-supporting copper winding without an iron core. The main benefit of this structure is no cogging torque, which enables smooth positioning, speed control, and higher efficiency than generally DC motors. ZHAOWEI DC motors offer you various combinations to choose from.

View product programs

Gear Motors

ZHAOWEI provides custom engineering for DC gear motors, brushed motor, BLDC motor, and stepper motor to meet customers’ specific application requirements. ZHAOWEI is an ISO 9001:2015 trusted manufacturer of the miniature, cost-effective micro motor, gearbox, and other micro precision transmission systems.

View product programs

Planetary Gearbox & Gearheads

ZHAOWEI’s planetary gearboxes, with high torque and low backlash, are ideal for applications even in a challenging environment. The planetary gearboxes can be combined with DC motor, brush motor, brushless DC motor, stepper motor. All specifications can be customized according to customers’ needs.

View product programs

Meet Customers' Specific Needs

ZHAOWEI provides a set of customization services, from design, sampling, production, to testing, etc. Here are some specification ranges: diameter: 3.4mm-38mm, voltage: under 24V, output power: under 50W, output speed: 5rpm-2000rpm, speed ratio: 5-1500, output torque: 1.0

View product programs


Why Choose ZHAOWEI

Our Clients


Established in 2001, Shenzhen ZHAOWEI Machinery & Electronics Co., Ltd is an experienced company that designs, develops and manufactures precision transmission systems, and provides customers with transmission design, mold manufacturing, parts production and assembly services. Driven by the mission of “precise, micro, high torque”, we have always been focusing on product research, covering transmission principle & material research, motor & molding design, injection & assembly automation, gear and drive system testing.
Main Products:

A wide range of precision gear motors and planetary gearboxes, diameters: 3.4, 4, 6, 8, 10, 12, 16, 20, 22, 28, 32, 38 mm, voltage: 1.5-24V, power: 0.01-40W, output speed: 5-2000rpm, reduction ratio: 5-1500, output torque: 1 gf. cm - 50
Encoder and control system module

More +