1)For the airtight zipper in store, you shall keep it be open in shady and cool area.
2)For the airtight zipper is stored for a long time, you should keep it in a close case far away from ventilated area to avoid the rock rail being oxidized and changing color.
3)After fixing airtight zipper on the clothes or other products, under non-working state, you shall keep the zipper be open with wax in shady and cool area.
4)When packing the clothes, you can roll up the clothes along the end of zipper and leave the zipper facing outside, and then encase the clothes. When rolling up the clothes, the zipper cannot be folded, and the outside of wrappage cannot be pressed by other things.
5)If there is no packing, you can hang the clothes well and keep it be open. When hanging the clothes, you shall try your best to reduce tensile force of rock rail to avoid deformation of the zipper.
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