Day-day Power co., Ltd
ac power supply,dc converter,dc ac inverter,marine power supply,led power supply,medical power supply
Profession able manufacturer and exporter of switch mode and linear mode power supply in China since 2000. Our products includes ac dc power supply, dc dc converter, dc ac inverter and ac ac power supply. With customer preference and good reputation in lines, our products have been popular used in many different areas, like Telecommunication, communication, land mobile, marine mobile, industrial automation equipments and other civilian's fields, like LED lighting, TV allocation and etc.