... printing quality 3.specialize in producing retort pouch 4.OEM,factory coffee flexible packaging film Namecoffee flexible packaging film MOQ500KgsType packaging film ... prevent leakage,non-breakage3)suitable for high-speed automatic packing machine4)superior quality,non-keton,non-benzene printing, ... (can prevent from 121,125,128°C),packaging film,high temperature cooking bag,plastic bag,powder bag,tea ...