About Us


Who and Where are We?

A family owned Australian company (based in Western Sydney for over 50 years) providing Nursery Horticultural and Bagging Equipment.


Our Capability

From small components to complex special purpose machines, our products are engineered & manufactured to ensure the highest standards of reliability.


Our History

Founded by Cliff & Margaret McMaster in 1962, Cliff commenced work in his garage making stainless steel exhaust manifolds as a hobby, in 1964 they obtained a loan and purchased machinery and moved to a dirt floored Factory in Buffalo Rd, Gladesville. At the time manufacturing stainless steel sinks, drainers, electrical cabinets and as well as general Sheetmetal jobbing work.

In 1970 C-Mac moved into the Mandoon Rd, Girraween factory which housed the business and all the divisions being Sheetmetal, Engineering, Acoustics and Nursery up until 2021.

The McMaster family in 2017 decided to form C-Mac Industries (Aust) Co-Operative Ltd, in July the final contracts where signed and at the time of formation, 30 employees became the new owners of C-Mac Industries as it became a Workers Co-Operative.

Today, C-Mac Industries is a family-owned business and has specialised and focused its vision on providing quality reliable and timely products and services for the Nursery, Horticultural & Civil Industries through its range of products.