Detailed Envelope Bag Description:
1) Made in a clean room with the class of 1000. 2) It protects contents against oxygen, static, electromagnetic interference and moisture. 3) Heat sealable, ideal for vacuum packing. 4) All sizes available in open flat, zip-lock, envelop and tridimensional styles
Our company is specialized exporter, manufacturer and supplier of Envelope Bag in china.
Only paid memberships can view detailed information about this manufacturer/supplier.
