Shenzhen Santang Technology Co., Ltd is a professional manufactory for heated products in winter outdoor and sports activities. The production line covers heated insoles, heated gloves, heated vests and heated jackets, heated socks, heated sleeping bag, therapy, heated wraps, heated belt, heated blanket, With 15 years background of lithium battery and 13 years of heated products, and strong R & D team, we have developed more than 100 items in 9 categories and the goods have been sold all over the world and got good reputation. Wait for your contact & welcome you to be our partners!