Chilling drinks quickly and keeping them cold is no longer a problem using bottle cooler! The Coolers can best be described as super cold flexible ice jackets. They can, when taken from the freezer, simply be slipped over the bottle. The drink will be chilled within  minutes and stays cool for hours. The coolers are unbreakable and reusable.

Shanghai Sunkey Industry Co. Ltd. is a high technology company which focuses on gel energy storage technology research and development. We are manufacturing ice pack, ice box, blue ice, ice king, hot/cold pack, gel pack, reusable gel pack, instant ice pack, disposable hot pack, bottle cooler, cola ice pack, eye/facial mask, hand warmer, hot pack etc.