1.all every products like aluminum and pc cover will be packed by PE bag first,then cartons.
2.50pcs aluminum profile will be one carton.(carton sizes:110*23*17cm)
3.400PCS pc cover profile will be one carton(carton sizes:110*23*17cm)
4.3000pcs end caps will be one carton.(carton sizes:58*48*48cm)
5.can accept customized packaging as your reqiures.