7) Own factory ,low prices 

8) It could be printed customer's logo. as a promotional product

9) 1Pcs/OPP bag,500Pcs/CTN,SIZE:42*48*58,G.W.15KG 

1)Foldable:

2)Reusable and safe

3)Washable

4)Freezable

5)Attachable

6)Identifiable

7)Affordable

8)BPA FREE and  FDA test