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Shenzhen Jiewei Yida Electronic technology Co., Ltd.(JIEWEI) is one of the leading switching power supply  manufacturers in china. Established in 2003,it located in pingshan new district, ShenzhenGuangdong province.
Our products are widely used in many industries, such as LED lighting, CCTV, postal service, communications industry, power industry, semiconductor refrigeration and heating industry, medical equipment industry, monitor system industry, automatic control industry.
We can produce different AC/DC series of switching power supply,waterproof power supply,rainproof power supply and power adapter. All of our products have been approved by CE, RoHS and other relevant certificate. If some customized demand and model can’t be found in our standard product lines, our R&D engineers can design and provide you samples in time as per your requirement.
Owing to high quality and good reputation, our products have been reached all over the world. Such as North America, South America, Australia, Europe, Southeast Asia. We welcome customers from home and abroad to be our sales agent