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About 45 grams per piece of warm patch. One box contains 40 packs, with 10 patches per pack. A total of 400 patches in one box. Plant Manager's Phone Number13454921690






















































































The reaction principle of the warm patch is to utilizeOriginal batteryAccelerateOxidation reactionSpeed converts chemical energy into heat energy. To maintain the temperature for a longer period, the product uses mineral materials.BiotiteKeep it warm. Since the product cannot react before use, the bag material must be special, consisting of a raw material layer, a gelatin layer, and a non-woven bag. The non-woven bag is made from a microporous breathable membrane. It also needs a conventional airtight outer bag—GelatinLayer. When using it, remove the outer bag so that the inner bag (non-woven bag) is exposed to air.OxygenEnter through the breathable membrane. The time and temperature of heat release are controlled by the oxygen permeability rate of the membrane. If the oxygen permeability is too fast, heat is released immediately, and there is also a risk of skin burns. If the oxygen permeability is too slow, there is no temperature change. After use, it becomes a blackish-brown solid containing carbon powder.NaClSolid, Fe2O3Solids and magnesium-aluminum salts.

(Xinjiang and Tibet are out of delivery coverage) All were produced in 2022 this year.Inner Mongolia, Gansu, Ningxia, Yunnan, Qinghai, Hainan – over 800 pieces; shipping available with free shipping and self-pickup required.) About 45 grams of a heating patch. One box contains 40 packs, with 10 patches per pack. A full box has a total of 400 patches. Online celebrity promotions, live streaming distribution, micro-business distribution. For distribution inquiries, contact via WeChat at 1598513144

(Xinjiang and Tibet are out of delivery coverage) All were produced in 2022 this year.Inner Mongolia, Gansu, Ningxia, Yunnan, Qinghai, Hainan – more than 80

(Xinjiang and Tibet are out of delivery coverage) All were produced in 2022 this year.Inner Mongolia, Gansu, Ningxia, Yunnan, Qinghai, Hainan – over 800 pieces; shipping available with free shipping and self-pickup required.) About 45 grams of a heating patch. One box contains 40 packs, with 10 patches per pack. A full box has a total of 400 patches. Online celebrity promotions, live streaming distribution, micro-business distribution. For distribution inquiries, contact via WeChat at 1598513144

(Xinjiang and Tibet are out of delivery coverage) All were produced in 2022 this year.Inner Mongolia, Gansu, Ningxia, Yunnan, Qinghai, Hainan – over 800 pieces; shipping available with free shipping and self-pickup required.) About 45 grams of a heating patch. One box contains 40 packs, with 10 patches per pack. A full box has a total of 400 patches. Online celebrity promotions, live streaming distribution, micro-business distribution. For distribution inquiries, contact via WeChat at 1598513144

(Xinjiang and Tibet are out of delivery coverage) All were produced in 2022 this year.Inner Mongolia, Gansu, Ningxia, Yunnan, Qinghai, Hainan – over 800 pieces; shipping available with free shipping and self-pickup required.) About 45 grams of a heating patch. One box contains 40 packs, with 10 patches per pack. A full box has a total of 400 patches. Online celebrity promotions, live streaming distribution, micro-business distribution. For distribution inquiries, contact via WeChat at 1598513144

0 pieces or more; shipping with free shipping, but requires pickup in person) About 45 grams of a heating patch. One box contains 40 packs, with 10 patches per pack. A full box has a total of 400 patches. Online celebrity promotions, live streaming distribution, micro-business distribution. For distribution inquiries, contact via WeChat at 1598513144

(Xinjiang and Tibet are out of delivery coverage) All were produced in 2022 this year.Inner Mongolia, Gansu, Ningxia, Yunnan, Qinghai, Hainan – over 800 pieces; shipping available with free shipping and self-pickup required.) About 45 grams of a heating patch. One box contains 40 packs, with 10 patches per pack. A full box has a total of 400 patches. Online celebrity promotions, live streaming distribution, micro-business distribution. For distribution inquiries, contact via WeChat at 1598513144