Magnet test exposed €40,000 copper scam targeting German hardware maker Thermal Grizzly discovered Chinese suppliers shipped plated steel instead of copper. A magnet test revealed the fraud that cost €40,000.

Magnet test exposed €40,000 copper scam targeting German hardware maker

#ManufacturingFraud #SupplyChain #ThermalGrizzly #AusNews

thedailyperspective.org/article/2026-03-09-magne...