... packaging deduction, iron reel, paper roll and so on. Standard exporting seaworthy packing The use of PPGIConstruction, ... receiving machine, air conditioner, computer, copier, switch cabinets, instrument cabinets, fans, vacuum cleaners, etc. Sheet metal processing ... board, flooring, container, high walls, etc.Other applications: musical instrument case, keyboard, keys, device weight, litter bins, ash ...