procurement

Reference Standard: Relevant material and performance testing standards should be selected only after the packaging structure, board specification, protection system, and intended packed configuration have been defined. The standard weight of 600x600mm ceramic tile box packaging cannot be expressed as one universal figure from the tile face dimensions alone. Buyers first need to distinguish the empty-box weight from packaging-plus-protection weight and the total gross packed-unit weight, then compare quotations using the same packaging configuration and the same weight definition. This distinction matters because a nominal 600x600mm tile size identifies the face dimensions of the tile, not the complete packaging specification. Carton depth, structural design, internal protection, quantity packed per box, … 続きを読む