MERRY KING(HK)CO., LIMITED is located in Economic Development Zone, Shenzhen, Guangdong province, which is one of the professional power supply manufacturers providing R&D-produce-promote all in one stop service for the customers. The company has it's own factory: Shenzhen Merry King Electronics Co., Ltd, mainly focuses on developing and designing power supply and energy saving solutions.

The main products of Merry King are Switching Power Supply, Power Adapter, Linear Power Supply, Rectifier, Charger, transformer, LED Power Supply, Security Power Supply, Outdoor Advertising Screen Power Supply, Water-proof Power Supply, Hard Disk Power Supply, etc. And through ten years continuous innovation and development, Merry King has won the support and trust from the customers for its well-deserved reputation and high quality products, and become one of the leading manufacturers in designing and manufacturing various types of power supply.

The Power Supply made by Merry King has been certified by TUV/US/CE/SAA/PSE/CCC/BS/GS/CK.

The products range:

Switching Power Supply, Power Adapter: 0-5W, 5W-18W, 18W-36W, 36W-65W, 65-150W

Linear Power Supply, Rectifier: EI28, EI35, EI41, EI48, EI57-176

Product Features: IC controlling, regulated current and voltage output, with over-current and short-circuit protection.

The power supply of Merry King are widely applied in the fields like industrial equipment, consumer electronics, lamp, medical equipment, communication, security and electric power, etc. The power supply products also widely used in advertising machine, monitor, audio-visual devices, telecom, IT, lamp, car, electronic meter, amplifier, printing machine, television, GPS navigator, digital photo frame, video camera, intelligent security, alarm, industrial control, LED, etc.

By following the international management standards, Merry King has been certified by ISO9001: 2008. The company strictly adheres to " Honesty Win-win Cooperation" tenet and the principle that "Quality is our responsibility and the warranty of sustainable development ". Merry King will continuously provide high quality products, advanced technology and top-class service for it's customer.