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About Us


STEPPERONLINE has been specialized in stepper motor and driver for over 10 years. We endeavor to create the best place online for providing stepper motor, stepper motor driver and accessory products for companies and customers in different skill levels. As a customer orientated company, STEPPERONLINE has been offering high-quality, affordable products and exceptional customer services, which has been widely acclaimed by customers from over 30 countries. STEPPERONLINE is committed to provide a platform for more and more small and medium enterprises, hobbyists and DIYers getting what they are not able to get from factories directly, customized motors and knockdown prices for example.

For different roles, we have irreplaceable and distinct advantages:

To Engineers/R&D,
We have over 600+ stepper motors, stepper motor drivers and accessory products in stock for you to choose from. Furthermore, more than 10+ new models will be added each month. Featured products like NEMA 17 stepper motor and digital stepper motor driver have received high praise and had a good performance on market. Besides, new products has been designing and developing to meet more demands of customers from various industries. STEPPERONLINE has been committed to creating a one-stop purchasing service platform, and provide technical support as well. Our products are stocked at 6 warehouses located in 5 countries, which ensure you to get samples in a very short time and speed up prototype. A professional technical support team including professional and sophisticated engineers in stepper motors and electronics are ready to offer solid assistance.

To Purchasers,
STEPPERONLINE has a professional online purchasing system that process of an order is very simple and you can place an order anywhere and anytime. You can also download invoices on website by yourself. Meanwhile, we accept MOQ lower to 1 piece. And our huge bulk purchase makes it possible that you can get a lower price than the offer from manufactures directly. In the past years, 7 warehouses located in 6 main countries has been set up, which has been making local delivery and return simple without concerning about custom clearance and other complex import procedures. Besides, our extremely complete supply chain management and strict quality control system ensures high-quality of our products.

To Hobbyists & DIYers,
If you want to buy high quality, inexpensive stepper motors and accessory products, STEPPERONLINE must be the place you can't miss. Our products prices are incredibly lower than any other suppliers or stores online, but with the highest quality. Comparing with other sales on Ebay, Amazon or Aliexpress, our products are all from top-class factories, which mean that products getting from us are all with high industrial standards, not those with poor quality only for players level from small workshops. Professional and veteran pre-sales and after-sales service teams and technical support leave you with no trouble. Last but not least, subscribe our website, Facebook, Instagram, Twitter, plenty of first-hand specials for featured products will reach you monthly.


High Quality with Global Standards

We only cooperate with top 3 famous manufacturers around world to make sure the products are produced with high quality with global standards, and In-house QC dep. ensuring each and every item and every time purchased 100% with consistent high performance.

Over 1000+ models and 100,000+ Products In Stock

Our veteran engineers select thousands of typical models based on our 12 year's historical sales data, more than 100,000 products are ready to ship.
Our adequate inventory let you no need build your own inventory, 24 hours delivery let you receive product Just In Time.

Lower Price than Factory Suppliers

STEPPERONLINE has developed long lasting ties with more than 30 factories. We purchases product with huge quantity to lower the cost as possible. The price we present to you will be lower than you buy from the manufacturer directly. Whether a sample or batch quantity, our price always the lowest.

Local Delivery, Local Return

STEPPERONLINE has built total 6 warehouses which located in US, UK, Germany, Australia, Russia Federation and China. Partnering with local logistic service providers, we can ship faster and receive return goods more easily. What’s more, local delivery will let you avoid complex customs process and expensive VAT and Duty.

Customer Service & Technical Support

Please don’t hesitate contact us if you have any questions of order and product, you can get in touch with STEPPERONLINE through any of methods: Email, Telephone and also online Live Chat, Facebook and Twitter, our experienced engineers are ready to serve you!

Flexible Customization

Different from other distributors, STEPPERONLINE have built strong supply chain to ensure flexible customization is available. Such as custom motor housings and shaft, custom cable and connector, encoder and brake etc. You’ll get a customized motor at lower cost and faster lead time than what's available from most traditional manufacturers.



In the past two years, more products have been developed and launched on STEPPERONLINE, like spindle motor, variable frequency drive, permanent magnet motors, etc.
STEPPERONLINE has been constantly improving product performance and quality, with perfectafter saleservice, flexible customer services.


In March, STEPPERONLINE developed new product list of Cloosed-loop Stepper Motor and Driver, Encoder and Brake.
In July, we developed new product list of Brushless DC Motor, also called BLDC Motor.


In May, STEPPERONLINE built UK warehouses located in Southall, Middlesex, United Kingdom, not VAT cost and customs duty.
In September, we built AU warehouses located in NSW Australia.


In April, STEPPERONLINE built oversea warehouses located in Rowland Heights, California USA, for local delivery and local return.
In October, we built Germany warehouses located in bruchsal, Germany, for customers in European Union countries, not VAT cost and customs duty.


In February, STEPPERONLINE expanded our product lines to include power supply, gearbox and shaft coupling.
In June, we developed new product list Linear Stepper Motor, the stepper motor build with lead screw.


STEPPERONLINE's annual sales reach 5 million US dollar, own 15 employees and 1500 square meter warehouse.
At the end of year, our inventory include over 500+ models and 50,000+ products in stock.


STEPPERONLINE start the business of distribution and wholesale for stepper motor and stepper driver.
We are the agent for "OSM" for stepper motor and stepper driver.


STEPPERONLINE was founded as a consulting company specializing in stepper motor applications.

From STEPPERONLINE – A True Quality System
ISO 9001:2000

STEPPERONLINE has passed certifications, i. e.ISO9001 (2000 version of international quality certification system) . Below are some quality certification documents for your reference.

CE certification

STEPPERONLINE assures that our motors meet the following European Norm Standard


STEPPERONLINE is committed to offering products compliant with the EU RoHS directive.


STEPPERONLINE assures that our motors meet the following United Kingdom Standard


Our company has passed certifications, i. e.ISO9001 (2000 version of international quality certification system) and CE Certification. Below are some quality certification documents for your reference.

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