... Three-side Sealing, back-sealing, Four-side sealing, Multi-Bags, Triangle, Vertical bags, Multi-articles. These machines are suitable for the ... sized bra cups, bra pads, bra wires, foam inserts, foam pads, push-up bra cups, padded bra cups, oil bra pads, air bra cups, silicon bra cups, swimwear bra ...