Merryking Elec. has been a professional power supplies manufacturer since 2005.

Merryking Electronics, established in 2005, is a dedicated power supply manufacturer with expertise in R&D, production, and sales. Our Shenzhen-based factory covers 4, 500 sqm, employs nearly 150 skilled workers, and achieves a monthly output of 600, 000 units. Our product line, from 1 to 420 watts, meets stringent global safety standards, including CE, GS, UL, and more. We operate under the ISO9001:2015 quality system. Our brand, Merryking, extends to OEM and ODM services, earning us a stellar international reputation and partnerships with industry giants like Bosch and Honeywell.