1. Material: PC Alloy material(PC 60%+ABS 30%+Color Master Batch +Others, Blended ),
this material is from our factory's exclusive formulation , its feature 99% close to pure PC，
high toughness can withstand any impact from airport.
2. Trolley system: Aluminum Trolley (can pass standard test).
3. Handle:plastic handle (can pass vibration test more than 500 times ).
4. Wheel: double wheel;4 wheels；mute wheel; (can pass the 16 kilometer walking test).
5. Lock: TSA Lock
6. lining: 210 D
7. size:20/24/28；20 inch is cabin size.
8. 1 pcs/pp,1 set/ctn.
9. MOQ: 1 container(mix designs and color is available).
10. no match accessories colors; 20" without side handle,OEM/ODM acceptable.