1. 100pcs one case/500pcs one box/2000pcs one carton; Gross weight 16.5KG per carton / Volume 0.0283CBM per carton. 2.25pcs one plastic tubing/ 2000pcs one carton; Gross weight 18.5KG per carton / Volume 0.0225CBM per carton. 3.Customized according to customer requirements.