Job description 1. Responsible for the development of electronic components market; 2. Responsible for the company's product line promotion: Components: diode, glass processing, instrument processing, etc; 3. Familiar with electronic components, at least two years of industry promotion experience; 4. Experience in key account promotion; 5. Have experience in promoting diodes, triodes, capacitors, resistors, communication modules, loudspeakers, microphones and other products