Dongguan Winna Electronic Technology Co., Ltd.

Dongguan Winna Electronic Technology Co. ,Ltd. is headquartered in Changan Town of Dongguan City and its existing field about 3000m2.The major production base is located in Zaozhuang City of Shandong Province, the factory covers a area of about 1000m2,there are about 500 employees at present.

The company is professional researches and developments for manufacturing Switching-Mode Power Supply, Charger, AC/DC Adapter, High Frequency Transformer and other electronic-related etc. It owns modern production equipment, excellent raw material supply and strict quality control system.

To meet the different demands of customer for global sales, our products are applied for ETL FCC CB GS BEAB CE EMC SAA PSE KC and CCC and all the certificates and testing reports are applied from Inverter which is one of the authoritative organization in the world.

In order to strict quality control, the company has all been in accordance with ISO 9001/2008 international quality management system to carry out and has been passed ISO certification.

Winna Power supplies are all in accordance the seriation of output power for safety & regulation applying and products cover the field of communication, computer peripheral, consumer electronic, medical healthcare, car and business equipment etc. All the standard products are all application for both IEC/EN 60950 and IEC/EN 60065 of dual-standard with safety & regulation.

There are both vertical and horizontal moulds have been opened for all the standard products in order to meet the different using habits of appearance demands of customer from all over the world.

We will continue to develop and establish more comprehensive quality system to develop more efficient quality product and upgrade the cost of production and would like to share our new achievement with customer.
Adhering integrity, quality, service and innovation have always been the philosophies of our value and committed to serve electronic and related industry.

Sincerely look forward to cooperating with you hand in hand and work together to benefit each other to create better situation on the future market!