Founded Chang Yuan in 2014 has come a long way from its beginnings in Thailand. Welcome to Chang Yuan, we are designed the shutters’ motor and its parts for our clients who can easily buy their requirements online. By sorting out shutters operators’ and its parts offer to clients with the most useful information is our mission. The products are designed and use in the market for many years. All the selected items are QC pass from factories and also approved by most of our clients who have been using it for many years. The client’s feedback is the most important for us. Most effectively is we are the main user of our products and would like to spread out all good things all over the world. We are dedicated to giving you the very best of good quality of motors and its accessories. Today’s shoppers want more in a shorter time period, and let’s not forget the easy purchase methods and delivery to make it worth their while. 
We do hope you enjoy our products as much as we enjoy offering them to you. If you have any questions or comments, please do not hesitate to contact us.
Our Mission
Customer satisfaction is our goal. 


Our Vision
To fulfill your requirements and save your time shortly by shopping at Chang Yuan.


                                                                                Get a good and happy shop at Chang Yuan!!
Shop Now Home TCA-300-400

For install a door


Roller Shutter (Galvanized Steel, Stainless Steel, Aluminum)

High-Speed Shutter PVC (Shutter door PVC)

AU Shutter (Galvanized, Stainless Steel, Polycarbonate, Aluminum)

Freezer Doors

Fire Resistant Shutter

Overhead Door 

Loading Equipment


Browse Doors

Roller Shutter Motor

Roller Shutter Motor

Automation Sliding System 


Motor Accessories


Opening Command