Zip-lock style sample collection bags

Package:100pcs Color: Random Material:aluminum foil. Size available for your choosing: 7.5*6.5cm / 3x2.5inch 7.5*10cm / 3x4inch 8.5x13cm / 3.35x5inch

100 PCS Colorful Self Sealing Vacuum Aluminum Foil Packaging Bags Ziplock Mylar Packing Pouch Wholesale Heat Sealing Food Grade Sample Storage Bags

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Factory supply biodegradable corn starch grip seal bag packing

2 Color Printing Sample Collection Zip Lock Bag for Medical

✔ [PREMIUM THICK RESEALABLE ZIPPER] – Each Mylar Style barrier bag has a superior locking zipper that produces a tight seal. The zipper technology

50 Mylar Style Barrier Bags - Ziplock Packaging Pouch, Foil Sample Pouches/Heat Seal Bags For Food Storage, Coffee, Cookies - Multiple Sizes (Matte

Jena • Soruka

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Resealable clothing ziplock bag - Qingdao Sante Packing Co., Ltd.