20kg/mesh bag , 25kg /mesh bag etc. we can pack the onion according to your requirements Supply chinese fresh Onion(2011 low price)Specification Variety fresh yellow onionCertificateChina GAP, FDASize4.5 - 5.0cm, 5.0 - 5.5cm, 5.5 - 6.0cm, 6.0 - 6.5cm, 6.5cm and upTransporting and storing temperature-3 ~ 0°CSupply periodall the year roundFresh yellow onion early June to September.