Ten Terms, Defined Properly.

The vocabulary on every quote and TDS, in plain language. Each definition stands alone, so you can send the link instead of explaining on call.

The R scale measures grip on an inclined, oiled surface. R10 is our standard across all floor series.

PEI classes I to V measure glaze wear resistance under abrasion. Class IV covers most commercial floors.

Mineral powder pressed and fired to near-zero porosity, produced in slab formats up to 1600x3200mm.

Porcelain tile in sizes from 600x1200 upward, balancing visual continuity with standard tiling methods.

Tile edges mechanically cut after firing to exact size, allowing grout joints as tight as 2mm.

Inkjet-printed surface decoration that gives porcelain the veining and texture of natural stone.

The V1 to V4 scale describing how much tone and pattern differs between tiles in one series.

Percentage of water a tile body absorbs. Under 0.5 percent defines porcelain and enables outdoor use.

Two 45-degree cuts joined to form a 90-degree corner, giving slab countertops and walls a full-thickness look.

Incoterms rule where the seller delivers goods on board at Foshan port; the buyer owns freight from there.