812 instant heat pack manufacturers products are offered for sale by suppliers on Alibaba.com, of which hot & cold packs accounts for 5%.
A wide variety of instant heat pack manufacturers options are available to you, such as rehabilition therapy, health care and body.You can also choose from black, blue and red instant heat pack manufacturers,as well as from aluminum, steel, and pvc instant heat pack manufacturers,and whether instant heat pack manufacturers is reusable, or eco-friendly.