Material? Cast iron Available sizes/weight? 0.5kg/pc ~ 60kg/pc or 1lb/pc~100lb/pc Minimum Order Quantity? 100 pcs per size (need to combine with other China made items into 1x20'cntr per shipment Payment Term? L/C or T/T Package/Packing? ea/bulk pack, 20kgs~30kgs/carton, 1000kgs/wooden case