we are a leading manufacturer of high quality hot and cold therapy products .our products include instant hot and cold compress reusable hot/cold gel packs,magic warmers,hand warmers/body warmers,etc.our state-of-the art manufacturing facility includes six production lines covering a 3000square meter plant.our daily production capacity exceeds 80000 units of instant packs and 20000 pieces of our high qualityreusable gel packs.