1.PCR mylar bags are usually lightweight, easy to carry and use.
2.Most PCR mylar bags have waterproof properties, which can protect the items inside the bag from moisture.
3.Some PCR mylar bags have high transparency, making it easy to observe the items inside the bag.
4.Some PCR mylar bags have strong wear resistance and stretch resistance.
5.The shape and size of PCR mylar bags can be customized according to needs.
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