The Reading Is the Promise.
Anyone can claim A-grade. We photograph the instrument on your tiles. The reading below is 11.92mm on an 11.5mm nominal tile, inside tolerance, before a single carton was sealed.


What we check, and why.
Five instruments, one rule: failed cartons are pulled, not shipped.
- Thickness. Caliper on tile body, because thin spots crack under point loads.
- Gloss. Glossmeter on matt and polished faces, because batch drift shows at raking light.
- Warpage. Visual and edge check per batch, because lippage appears at installation, not at the factory gate.
- Shade and calibration. Matched to the approved sample, because store 9 must match store 1.
- Carton marks. Model, shade, size and quantity verified, because the wrong pallet costs a month.
Ask for the Readings. We Send Photos.
Request TDS plus instrument photos for your shortlisted series. Reply within 24 hours.