Are you looking for a Hydrocolloid manufacturer? Look no further! Our Hydrocolloid patches are sealed in 75x120mm paper pouches. It is put into a designed zipper pouch or paper box and commercialized. It can be designed according to the buyer's request. We ensure 100% client satisfaction. For more information, you can call us at +82.10.8235.8541. See more: https://www.veganhydrocolloid.com/hydrocolloid-patch