Dongguan Tiancheng Thermistor Co., Ltd. is registered at No. 6 Xinfeng Road, Dabeiwan Group, Changping Village, Daojiao Town, Dongguan City. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Zhu Xiaorong. Its business scope includes production, sales, and processing of electronic components, thermistors, heaters, mosquito repellents, humidifiers, and hair accessories (except for those prohibited or permitted by laws, regulations, and decisions of the State Council). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)