This tool cart seems to be $10k at most NZ sites:

https://www.trademe.co.nz/a/marketplace/building-renovation/tools/tool-boxes/cabinets-workshop-toolboxes/listing/4055743844

But here:

https://engineerscollective.co.nz/products/teng-1004pc-mm-af-work-station-tool-kit-black

about $6.7k once you add GST. That's a big difference. I don't know anything about the retailer.