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We focus on engineering consumables, safety and tool supplies, for the engineering, marine, automotive, farming, and horticultural sectors and not forgetting the home handyman and hobbyist. So, our knowledge and focus on products that benefit the consumer are paramount.


We pride ourselves on making sure you are satisfied with your purchase. To help you find the right tool for the job.

We stand by our products and our suppliers.

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We take pride in our relationships and doing the right thing!

“It's what I enjoy,” says the owner of the freshly rebranded TradeZone Avondale. Formerly known as Western Machinery, Carl’s “tool shop” specialises in welding, engineering, machining and woodworking supplies.

And at the heart of their business? Warm, welcoming, and knowledgeable service from Carl & his team.

“If someone comes in having trouble sourcing or resolving a technical issue” Carl says, “I’ll give them solutions, and they’ll usually leave the shop with a resolution or guided in the right direction.”

Carl Treweek

“My background is in engineering, There’s such a variety of work and such a variety of issues that you come across. It's always challenging.”

manager profile

TradeZone Avondale

6 Fremlin Place, Rosebank

Monday to Friday

7:30am to 4:30pm

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