"There are FDA limits, it must be tested before it ships."
The FDA's leach-test action levels (3.0 µg/mL for flatware, 2.0 µg/mL for small hollowware, 1.0 µg/mL for large hollowware, 0.5 µg/mL for cups & mugs) are real. The enforcement isn't. The FDA doesn't pre-test imports. They rely on importer self-certification, and follow up only after harm.