Shenzhen ZLM Electronic Technology Co., Ltd. was established in December 2004, focusing on the IC field for 15 years. In recent years, the company has focused on the field of high-voltage analog semiconductors. It has established its own ZLM brand in the fields of medium and high-voltage power devices, reset chips, optocouplers, etc., filling the gaps in the domestic high-voltage analog and special process semiconductor fields. It has been widely recognized by the industry. .