... FDA,SGS,QS,ASTM certify Side quad seal plastic bag for cream powder packaging : Stylequad seal bagApplicationCoffee, tea, cocoa, cookies, powder ... ricePharmaceuticals, medical devices, medicated plasters, and agricultural productsFunction1.with bottom gusset to help bags Stand upright on shelf2. ... Please feel free to ask for a quote then we can provide you with any additional information Disclaimer: ...