Rectangle 648

Strong R & D capability

Tsinghua University electromechanical doctoral research team, can handle from motor design, motor control, system engineering design and manufacturing.

Know More

Rectangle 648(1)

Customization experience

More than 20 years of experience,only focus on the motor customization,do small batch of multiple reorder, not regular batch of motor；have a number of patents.

Know More

Rectangle 648(2)

Flexible production

1 motor can also be customized: even if a motor is customization, we have a special order sales follow up the whole process to ensure the quality and delivery time.

Know More

Rectangle 648(3)

Highly restored laboratory

Simulating the real harsh use of the motor environment, to ensure the technical parameters of the finished samples are up to standard and qualified.

Know More

Rectangle-648

Strong R & D capability

Know More

Rectangle-648(1)

Customization experience

Know More

Rectangle-648(2)

Flexible production

Know More

Rectangle-648(3)

Highly restored laboratory

Know More

Wheatstone

_Your Expert Motor and Lab Instrument Supplier

Jiangsu Wheatstone Electromechanical Technology Co., Ltd. was founded in 2003, with embroidery machine stepper motor as the starting point, after 20 years of hard work and industry accumulation, expanded into a special motor, laboratory equipment and online testing, automation integration of three categories of products as the pillar of science and technology enterprises. The company's products cover petrochemical, aerospace, CSIC, coal mining and multi-industry automation fields. Currently, there are two factories in Wuxi and Changzhou.

In the field of special motors, we offer permanent magnet motors with bases from 40MM to 400MM, power from 50W to 200KW, and voltage from 24V to 3000V. Excellent design ability, can cope with such as gas explosion, dust explosion, vehicle movement, gamma ray environment, cumulative radiation dose up to 1.0X10^7Gry, space radiation high and low temperature vacuum environment, motor application temperature range -196℃~+200℃, vacuum degree up to 1.0X10^-7pa, Complex application scenarios such as Marine equipment with a depth of 3,000 meters underwater can be used. We provide customers with all kinds of standard and customized motor solutions in many fields to meet the needs of customers in many fields of application. The motor has China Classification Society type approval certificate, China national mandatory product certification, third party radiation resistant servo motor test report, Class I coal safety and explosion-proof certification, Class II gas explosion-proof certification, class III dust explosion-proof certification, international IECEX and EU ATEX explosion-proof certification.

In recent years, with the development of new energy, we tailor-made axial flux motors, robot joint frameless motors and high overload control motors with self-locking function for customers

Learn More About Us

Motor Products

All Products

Explosion-proof Servo Motor

Explosion-proof Motors for Underground Coal Mines

Radiation Hardened Motors

AC Servo Motor

DC Servo Motor

Dc Brushless Motor

Underwater Motor

Vacuum Motor

Lab Instrument

All Products

Jaw Crusher

Sampling Cylinder

Application

Special Areas

Mining Industry

Pharmaceutical

Industry

Petrochemical

Industry

Machinery

Industry

AGV

Special Vehicles

Storage

Can't Find ldeal Motor For Your Industries?

We provide custom solutions to all our customers and offer free samples that you can take advantage of.

Contact Wheatstone Expert

Customers
We Serve

For Brand Owners

As an experienced motor manufacturers in China, we have worked with different businesses taking their ideas from conception to fulfilling their desired motor solutions. We walk the journey with you to ensure that we help you better define what you want and realize your brand’s perfect motor solutions.

For Manufacturers & Suppliers

Our in-house modern production plant allows us to offer great quality options to appeal to your target customers. As a motor manufacturer or supplier, you can trust that our streamlined manufacturing processes are here to provide you with the best outsourcing services and motors in the market.

For Wholesalers

Being one of the most equipped motormanufacturing companies, we offer the best quality motors at a significantly low cost. This allows us to work with you to ensure that you get to also extend great prices to your customers.

Welcome to
Visit Our Factory

Your Premier Motor Manufacturer in China, Welcome You Visit Us.

Why Wheatstone Is Trusted By 500+ Global Partners?

compliant

Quality

Wheatstone is known for delivering high-quality products and services that meet or exceed our customers' expectations.

reliability

Reliability

Our products and services are designed to be reliable, which is why our customers trust us to provide them with solutions that work.

lightbulb

Innovation

Wheatstone is always at the forefront of new technology and innovation, providing our partners with cutting-edge solutions that keep them ahead of the competition.

sketch-(1)

Customization

We understand that every customer's needs are different, which is why we offer customized solutions that meet their specific requirements.

creativity

Experience

Wheatstone has been in the motor industry for many years, and our experience has helped us to develop a deep understanding of the challenges that our customers face.

global

Global Reach

We have a strong global presence, with partners in over 70 countries, which enables us to provide our customers with support wherever they need it.

customer-service

Commitment to Service

Our commitment to providing exceptional service is at the heart of everything we do, and our partners appreciate the support we provide throughout the entire customer journey.

return-on-investment

Cost-effectiveness

Wheatstone offers cost-effective solutions that provide our customers with the best value for their investment, ensuring that they receive a high return on their investment.

Cooperation Clients

Contact Our Support Team

Latest News

Explosion-Proof Servo Motors: The Precision Dancer in a Gas Mask

Imagine performing a pirouette next to a chemical reactor—the floor slick with oil, the air heavy with xylene vapor. Every spin could ignite the atmosphere. That's the situation a standard motor faces in a hazardous area. It's not that it's a bad motor; it's that it's in the wrong place.The explosio

26/2026-03

Why Is Everyone Switching to Explosion-Proof Integrated Servo Motors? The Shift from "Separate" to "All-in-One

At a large refinery in Shandong, equipment supervisor Zhou was commissioning new automated equipment near the reactor area. Pointing to a motor no larger than a paperback book mounted directly on the equipment frame, he told his apprentice: "A few years ago, this kind of installation would have requ

26/2026-03

Changing Explosion-Proof Servo Motors Is Complicated? Not Anymore—Hazardous-Area Quick-Connect Motors Are Changing The Game

In 2025, China's Ministry of Emergency Management issued guidelines for the retirement and replacement of aging chemical facilities, explicitly encouraging automation upgrades to improve inherent safety. Provinces including Shandong, Jiangsu, and Zhejiang have since rolled out policies supporting in

26/2026-03

Strong R & D capability

Customization experience

Flexible production

Highly restored laboratory

Strong R & D capability

Customization experience

Flexible production

Highly restored laboratory

Wheatstone

_Your Expert Motor and Lab Instrument Supplier

Motor Products

Explosion-proof Servo Motor

Explosion-proof Motors for Underground Coal Mines

Radiation Hardened Motors

AC Servo Motor

DC Servo Motor

Dc Brushless Motor

Underwater Motor

Vacuum Motor

Lab Instrument

Jaw Crusher

Sampling Cylinder

Application

Can't Find ldeal Motor For Your Industries?

Customers We Serve

Welcome to Visit Our Factory

Why Wheatstone Is Trusted By 500+ Global Partners?

Cooperation Clients

Latest News

Explosion-Proof Servo Motors: The Precision Dancer in a Gas Mask

Why Is Everyone Switching to Explosion-Proof Integrated Servo Motors? The Shift from "Separate" to "All-in-One

Changing Explosion-Proof Servo Motors Is Complicated? Not Anymore—Hazardous-Area Quick-Connect Motors Are Changing The Game

Consult Your Wheatstone Motor Expert

Customers
We Serve

Welcome to
Visit Our Factory