ITW AAMTECH, part of ITW (Illinois Tool Works Inc.), is an Australian based manufacturing company which produces high quality Automotive Aftermarket products for the Australian and NZ Automotive markets.   

ITW AAMTECH currently produces the famous WYNN’S, CHEMTECH & TECTALOY brands in four manufacturing facilities around Australia, with the headquarters being in Wetherill Park, Sydney.

The state of the art facility in Wetherill Park is the central hub for New Product Innovation, Research & Development and on-site Technical Training.

ITW AAMTECH was specifically formed to consolidate the specialised expertise, Experience and Future Innovative Technologies of market leading brands to meet critical customer needs and deliver

only the highest quality products to market.