| Office: 905.332.6688 I Technical Sales: 1.855.561.3321

Teflon,* Anti-friction,
Hardness & Release

Treatments for Corrosion, Wear,
Friction & Mold Release Issues
Read More

Heat Treating

High Volume & Small Order
Heat Treatment of Aluminum
Read More


MIL-8625 & AMS2469
Hard Anodizing
Read More


Anodize, Alodine,
PTFE & Wash/Etch
Read More

Proven Surface Treatment Solutions for All Metals

AST Group performs surface treatment & finishing for the Canadian marketplace to resolve problems for almost all metal types.
We also have decades of experience in Aluminum Heat Treating and Hardcoat Anodizing in the Toronto, Ontario area.
All work is performed within a ISO:9000 registered QMS.
*Teflon is a registered trademark of DuPont Corporation