VFFS stands for Vertical Form Fill Seal packaging. It is a VFFS Packaging process that involves forming a bag or pouch from a flat roll of film, filling it with the product, and then sealing it. Film unwinding: The flat roll of film is unwound from a reel. Film forming: The film is then formed into a tube by sealing the vertical edges. Product filling: The product is then dispensed into the tube through a filling system. Sealing: The top of the tube is sealed, and the bag or pouch is cut off from the rest of the film. Packaging: The finished product is then packaged, labeled, and prepared for shipment. It also allows for customization of the packaging design and size, making it a versatile option for various products.