Ksum Group Co.,Ltd. in August 2003 to set up, currently the main products include:power adapter, switching power

supply, battery charger. The company now has 8 patents. Through the factory quality assurance agencies JQA Japan

and the United States, UL certification, and achieved UKAS ISO9001: 2000 quality

system certificates. At present, companies in the power industry's product advantages: thin volume, good quality,

certified Qi. Has achieved: UL cUL PSE GS CE FCC SAA C-Tick CCC certification, and so on; and in the power

industry leader in the introduction of: a plug for switching power supply and USB foldable Ultrathin charger.The two

products are the world's thinnest. "Customer, zero-defect quality," Kim Yong-letter is the core of the management

company in the development of long-term development strategy firm in high-quality, excellent cost-effective path.

We attach importance to product research and development, raw materials purchasing, quality control and

production process control of all aspects of our total R & D team in the first instance to provide customerswith a

satisfactory solution, and we highly efficient management can ensure that our customers have been Attractive price,

timely delivery and quality service. And look forward to your cooperation, we believe that a good partner to bring

you the best efficiency and maximum efficiency.

KSUM letter of comfort!