Shenzhen Liangsheng Electronics (LANSON) Co., Ltd., founded in 1997, is an enterprise specializing in the production of various current fuses, ceramic tube fuses, glass tube fuses, plastic square fuses, NANO chip fuses, Thermal cutoff, gas discharge tubes and other circuit protection elements. The product is widely used in various electronic and electrical equipment such as power supplies, adapters, household appliances, lighting appliances, communication equipment, etc.