1. Zippo hand warmer (top ten brands of hand and foot warmers, founded in the United States in 1932, the embodiment of nobility)

2. Rainbow hand warmer Foot warmer (China's well-known trademark, Chinese famous brand, top ten brands of hand and foot warmers, Chengdu Rainbow Electrical Appliance Group)

3. Yeap foot warmer (top ten brands of hand and foot warmers, Cixi Yipu Electric Co., Ltd.)

4. SANYO hand warmer (top ten brands of hand and foot warmers, Sanyo Electric (China) Co., Ltd., Japanese brand)

5. Midea foot warmer (top ten brands of hand and foot warmers, Guangdong Midea Heating Electrical Manufacturing Co., Ltd.)

6. Caiyang Hand Warmer (top ten brands of hand and foot warmers, Famous trademark in Guizhou Province, Guizhou Caiyang Electric Heating Technology Co., Ltd.)