Folded trolleys moistureproof antirust method has a lot of kinds, small make up mainly introduce two kinds: one is the choice of materials, the second is in the process of surface processing. We all know, folded trolleys metal pipes mainly adopts the aluminum tube, iron pipe, as well as the stainless steel pipe, like aluminum pipe and stainless steel has the characteristics of strong moistureproof prevent oxidation rust, so these two kinds of material folding baggage car is very good choice; Of course, also can choose the iron trolleys, but need to pass the surface processing to achieve a certain protective effect. Learn more folded trolleys information or custom wholesale, welcome to inquire! The above content by equipment accessories, luggage accessories co. , LTD. , fold the baggage car manufacturers to share, luggage accessories main products: bags luggage accessories, speaker bag accessories, kit bags accessories, cosmetic box luggage accessories, folded trolleys, support processing custom wholesale service, luggage accessories is source factory, price concessions at the same time, the quality is guaranteed! — — 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