Changzhou Hetai Motor And Electric Appliance Co., Ltd.
Changzhou Hetai Motors
Hetai is located in Changzhou, Jiangsu province. Our workshop area is over 15,000㎡. Since Hetai was founded in 1999, the specialization and scale of production have ensured to manufacture of five million motors every year.
Factory Scale Of Hetai
Products Annual Capacity Hybrid stepper motor
3 million units Brushless DC motor
2 million units Servo motor
0.05 million units Gearbox
0.2
million units Since the reorganization in 1998, it has formed a certain scale of production and sales, with an annual production of more than 3 million motors.
Changzhou Hetai Motors is an experienced motor manufacturer. For more than 20 years, Hetai dedicates to providing professional electrical integration design and automation strategies for customers. We have variable manufacturing equipment, such as an assembly line, Automatic cylindrical grinder, and CNC machining centers as well.
Products Range Of Hetai Stepper Motor, Planetary Gearbox& Gearbox Motor, Brushless DC Motor, Servo Motor. Changzhou Hetai Electric Appliance Co., Ltd. is a micro-motor manufacturing enterprise with strong technical strength. Specializing in the production of various stepper motors, stepper motor drivers, brushless DC motors, etc., with an annual output of 3 million units! Products are mainly used in printers, ticket printing machines, engraving machines, medical instruments, stage lighting, the textile industry, and other industries of automation equipment and instruments.
Market Range of Hetai Hetai also sends its products to the USA, Europe, Southeast Asia, and all-around China. From China to Overseas Europe：France，Germany，Italy，Spain， Norway etc. North America： USA，Canada
Certificate Of Hetai
When it comes to the quality aspect, Hetai was qualified by ISO Certificate, CE, Reach and Rohs. The product quality has also been recognized by many customers. Hetai is also proud of its research and development strength. With the support of a professional laboratory and experienced technicians, Hetai gained 13 Utility Patents and high-tech enterprise Awards as well as other awards during the years.
Overall, Hetai always puts customer needs a first place. Not only supplying a quality products, we believe to help customers make better product is the most important mission.
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- Basic Information
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Company Name: Changzhou Hetai Motor And Electric Appliance Co., Ltd. Business Type: Manufacturer,Seller Brands: Hetai Employee Number: 133~145 Factory Location: Qinxin Industrial Zone, Yaoguan Town, Wujin District, Changzhou City, Jiangsu Province, China - Trade & Market
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Company slogan: Quality, Integrity, Innovation, Development
OEM Overview: 
Hetai can provide OEM/ODM service as per customer needs. The company has experience of manufacturing motors for over 20 years, providing customizable solutions for customers from different industry. By manufacturing 3 million stepping motor, 2 million BLDC motor and other motors, Hetai has gain its reputation among the motor industry.
Production Line: SAMPLE DISPLAY ROOM
MANUFACTURE FLOW
Materials of Hetai
Hetai purchases high-quality raw materials, regardless of cost, only to produce high-quality and high-performance products.
Automatic Winding Machine
CNC Machining Center
Laser Welding Machine
Assembly Line Of Brushless Motor
Assembly Line Of Stepper Motor
Assembly Line of Servo Motor
Warehouse Packing & Delivery
About quality management: 
Hetai has always considered product quality at the first place. The company has its own quality management system since its foundation. During the years, it has gained the quality certification of ISO, CE, IATF 16949, ROHS. Hetai also has internal & external quality audits to avoid any negligence.
Incoming Inspection
Measure Diameter Measure Length Measure Hardness
Stator Inspection
Measure Height Measure Resistance Test Waveform Test Phase Test Withstand voltage
Rotor Inspection
Rotor Positioning Measure core thickness Measure Rotor shaft length Check rotor misalignment Measure the outer circle
Brushless Motor Final Inspection
Meature Motor Length Measure the Shaft Length Measure the Outer Circle
Measure the Screw Hole Distance Measure the Length of Wire Measure the length of PVC
Test the Resistance Listenting Test the speed
Above images are just demonstration of inspection process sequence,do not
refer to all the quality control steps.
Stepper Motor Final Inspection
Measure the Length&Diameter Measure the Shape of the flange Measure the Body Length
of the shaft
Measure the Outer Diameter of Spigot Measure the Length of Spigot Measure the Screw Hole Distance
Test the Resistance Test the Inductance Measure the Wire Length
Above images are just demonstration of inspection process sequence,do not
refer to all the quality control steps.
Services: 
Varity types of laboratory equipments have ensured our team to satisfy customer's needs and the realiability of the design.
Hetai is aiming to provide high-quality, comprehensive after-sales service. Strive for continuous improvement and excellence. If you have any questions, we will be on duty 24 hours a day, so you have no worries.
Looking towards the future, we will be dedicated to providing professional automation strategies for customers, meeting the challenges of modern high-tech, and continuing to expand our business areas to share the achievements of automation technology with more customers!
Except for finding existing products for suitable application, our technicians are also able to optimize the current motors by changing the winding, bearings, magnetic materials, and so on. More importantly, Hetai has many experienced engineers to provide customized solutions and prototypes to varied industries and conditions.
Our Team: Independent R&D Capability
Provide high-quality, comprehensive after-sales service. Strive for continuous improvement and excellence. If you have any questions, you will be on duty 24 hours a day, so you have no worries.
Looking forward to the future, we will work hard to create with a good attitude and serious attitude, meet the challenges of modern high-tech, and continue to expand our business areas to share the achievements of automation technology with more customers!
R & D team Job Title Mainly responsible for Job introduction Working time Outstanding case Vice president of technology Servo motor, brushless motor, design and development 1. New product servo and brushless motor development and design work;
2. Servo, brushless motor technology improvement and improvement work;
15 years 1. Frameless motor
2. Lawn mower motor
3. Shredder motor
Deputy Manager of Technical Department Design and development of stepper motor 1. Development and design of new stepper motor;
2. Improvement and improvement of stepper motor technology to reduce the manufacturing cost of the enterprise;
8 years 1. Three-phase waterproof motor
2. Open/closed loop stepping machine
3. Exhaust pump motor for automobile industry
Engineer Brushless Motor Design and Development 1. Development and design work of brushless motor
2. Improvement of brushless motor technology and improvement work
10 years 1. Gate motor motor
2. Lawn mower motor
3. Textile industry motor
Engineer Brushless Motor Design and Development 1. New brushless motor development and design work 2. Brushless motor improvement, improvement work, cost reduction and efficiency increase 5 years 1. Textile machine motor 2. Gate motor
3. Fitness bike motor
Engineer Servo motor design and development 1. Design and R&D of new and new servo and brushless motors;
2. Technological improvement of brushless and roller motors;
6 years 1. Drum motor
2. Cutter head adjusting motor
3. Exhaust pump motor for automobile industry
Engineer Design and Development of DC Gear Motor and Planetary Gearbox 1. Scheme review and initial feasibility positioning of the brushed motor project;
2. Research and analyze the technical improvement of motor performance;
3. 3D modeling of gearbox structural parts, simulate the service life and related bearing torque;
4. Tolerance analysis and FMEA inspection .
10 years Won the company's design innovation award for many times; in 2018, obtained a new low-noise, high-efficiency, long-life utility model patent 
Each team of Hetai will be dedicated to providing better service and better products for our customers. First, the sales team will understand the customer's needs and requirements as clear as possible and pass the information to the technical department. While the professional technicians are always willing to find a suitable and cost-effective solution to those requests.
Except for finding existing products for suitable application, our technicians are also able to optimize the current motors by changing the winding, bearings, magnetic materials, and so on. More importantly, Hetai has many experienced engineers to provide customized solutions and prototypes to varied industries and conditions.
Our manufacturing team has around 100 people, they are well trained and also capable of producing qualified products.
If you are interested in our factory, we are more than welcome to have you visit us!
- Factory Information
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Market name: North America,Western Europe,Eastern Europe,Southeast Asia Contact Person: Miss.Nora Contact Phone: 86-519-88385510