Zhongtan Conglomerate is a high-tech, intelligent and innovative group company that integrates research and development, manufacturing and marketing. Its own brand "Zhongtan" has researched and developed multiple smart technology achievements and patented several utility model products. By combining far infrared ingestion technology,high precision control technology and new materials, the products are used in far infrared health physiotherapy, far infrared outdoor clothing, far infrared car interior, far infrared garment and military and police special clothing custom, etc. The product can heat up within 3 seconds, has adjustable temperature,and is warm yet not dry. All the advantages combined, it is suitable for daily health care, sub-health recovery, such as hygroscopic therapy, pain relief and warm health care.