The ceramic heating ring is made of stainless steel skin. The ceramic with a high degree of insulation and fire resistance is put on the resistance wire, and then it is made by mechanical twisting. It can be used after connecting the power. Ceramic plate heating, no red light, no burning, fast temperature rise, can rise to 500 ℃ in 30 seconds. The ceramic heating ring does not burst when exposed to water, and is resistant to acid and alkali, suitable for use in harsh environments. The ceramic heating ring has the advantages of convenient installation, high temperature resistance, fast heat transfer, good insulation, and production without being restricted by models and specifications. Ceramic heating ring is suitable for: makeup, face, rheumatism, joint pain relief. In addition to the warmth of the room, it is also very effective for sitting in the office and employees' feet with coldness and soreness. The use voltage is 12V-380V, and the power is 50W-2000W. Widely used in household appliances (hair dryers), beauty equipment, medical equipment, industrial dryers, fax machines, etc.