1. Good product quality. 2. Strict inner quality control management. 3. Safety package 4. ... tops etc.THICKNESS5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 19mm etc. TERMSCONDITIONSSizeAccording to the buyer's requirementThickness3mm, 3.2mm, 4mm, 5mm, 5.5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 19mm ... different quality standard in different country.4. Strict inner quality control management.5. Safety package.6. Favorable ...