About METALTANK MASTERS

Built by Hand.
Measured by Micron.

Eighteen years. That’s how long we’ve been standing at the edge of a CNC machine, chasing tolerances that most people call impossible.

MG-CNC Precision started as a job shop — making parts for aerospace, medical devices, precision instruments. We learned early that the difference between a good machined part and a perfect one lives in the margin of a single micron. That’s 0.001mm. One thousandth of a millimeter.

Most projects end when the client signs off. This one didn’t.

In 2024, we looked at the geometry of an iconic main battle tank and asked ourselves: what if we machined the whole thing? Not plastic. Not resin. Aluminum. Every part. Every tolerance held to ±0.005mm across 1,000+ components.

We knew it would take everything we had.

METALTANK MASTERS is not a product we designed to sell.

It’s a record we set out to make — of what a precision machine shop can build when it refuses to compromise.

300 sculptures. Three editions. Once. Never again.

JACK CHANG

Founder, MG-CNC Precision

METALTANK MASTERS