Stationery bag is used for children to carry the stationery, it is very cheap and easy to be accepted by child with kinds of cute picture.

Trolley bags is a kind of travel bags with wheels to carrying heavy luggage or backpack, expecially using in businese and tour purpose in departure and destination airport or hotel.

Medical bags have special purpose to carry medical tools or drugs, which is widely used in hospital or family, doctors or personal nurse.

School bags are often made with padded straps and backs as well as additional reinforcement to hold large numbers of heavy textbook.A suitably fashionable, attractive, and useful school bags is a crucial back-to-school ritual for many students.

Sleeping bag or camping tent is often used for outdoor camping or activities.It can be transformed to a small pack for easy-carrying.

Others column is special for not sort bags such as promotional bag, tool bag, uncommon bags and so on.