We provide automated surface treatment plants for various industries. Our prime delivery type continues to be a true turnkey delivery. It includes the whole process from the initial design down to the launch of the finished line with all the necessary tanks, structures and plant components as standard.

What We Do…


Surface Treatment Plants

Surface treatment systems typically comprise one or more tank lines. They may include individual racks or drum lines, or a combination of both which can be automatically transported from loading station to unloading side using a transport wagon.


Engineering Service & Consulting


We provide  Engineering  & consulting support in surface treatment systems and carries out modernization projects for process  and production improvement


Plant Automation

Surface treatment systems typically comprise one or more tank lines. They may include individual racks or drum lines, or a combination of both which can be automatically transported from loading station to unloading side using a transport wagon.

After-Sale Service


Riyang Engineering Helps customers with a complete range of after-sale services in surface treatment industries. Which Include Modernization, Maintenance Service, Spare pats, Remot support