Founded in 2007, WPMTEK is an innovative semiconductor device enterprise with independent design, R&D, production and sales. Products mainly include protection devices (ESD/ESD Array/TVS/TSPD/GDT); Discrete devices (SBD / MOSFET / Transistor), as well as power management ICs (LDO DC/DC BUCK-BOOST/LITHIUM BATTERY MANAGEMENT/LITHIUM BATTERY PROTECTION), are widely used in computer and consumer electronics, security and industrial electronics, instrumentation and equipment, telecommunications and communications, vehicles and vehicle equipment, white goods, and energy. Adhering to scientific and technological innovation and customer service as the core, Weipanwei is determined to become a high-quality partner trusted by customers with leading design, excellent quality and controllable delivery capabilities.