Customized Health Care Body Warmer Patch 12-Hour Long Lasting Stomach Heat Pack

Customized Health Care Body Warmer Patch 12-Hour Long Lasting Stomach Heat Pack. Multi-Part Application: Suitable for warming the waist, shoulder, abdomen, back, knee, neck, and during menstruation. Natural Self Heating: Uses iron powder oxidation principle without external power sources for safe heating. OEM and ODM Services: Full customization available including styles, designs, and minor modifications. Industry Standard Drafting: Manufacturer is a main drafting committee member of the warm patch industrial standard in China. Free Sample Availability: Samples are offered free of charge, with shipping costs covered by the importer. Strict Quality Control: Professional technicians inspect samples every 2 hours with 100% finished product inspection. Fast Delivery: Located near Qingdao Port with stable production capacity and 15 years of export experience.