1. Material: LDPE 2. Characteristic: resealable plastic packaging bags 3. Certificate: SGS(FDA, ROHS), GMC and ISO9001 * ... Waterproof, tide proof, air proof and non-poisonous resealable plastic packaging bags;* Easy to open and easy to close;* Available in ... Used to pack food, medicine, medical apparatus, electronic products, cosmetic, handicrafts and so on;* Suit for supermarkets, stores and home ...