The T819G - 3 baggage car chassis is retractable, the expansion chassis has what effect? It can increase the quantity of cargo baggage car, the goods is large, the chassis drawing after bigger volume, capacity of natural greaten, can easily solve the problem; The volume of some items is larger, the baggage in the process of pulling, items may be because the stress area is small, easy to produce the shaking, may also fall damage, so the tensile area is larger when the baggage car chassis, makes the stress area is larger, won't produce shaking feeling, increase the stability. Equipment accessories, luggage accessories co. , LTD. , founded in 2007. With 12 years equipment accessories, baggage car research and development, production and manufacturing experience, custom load trolleys, can come to figure to sample customization, welcome to visit our luggage accessories and field trips! Or enter luggage accessories website for consultation for more information! — — Equipment accessories, luggage accessories co. , LTD. 12 years experience in equipment accessories research and development manufacturing custom hotline: 0769 - 83980113 13829269591 website: WWW. tianyu76。 Com email: gdqiangyi @ 163. Com address: luggage accessories, catalpa village bridge city changping town bridge industrial zone in bl1 building