2020 BSCI audited custom cheap polyester lanyards supplier and keychain holders factory with logo printing from China: 50 pcs per polybag, and 1000 pcs per ctn, ctn size: 40*30*30cm, GW: 13KG/CTN (We also could follow your instruction for the packing) ; Pls contact us for the accurate packing data and shipping cost;