About Us


Corporate marketing, channel innovation, innovative research. 

        As one of the leading vendors and as multi specialist for power and accessories in worldwide, Power System Electronic Technology Co., Ltd located in Shipai Town,Dongguan city which between the two economy center as shenzhen and Guangzhou. It integrated research,development, design, production and sales together. Factory also keeps "concentration consistent" attitude, and constantly promotes electronic and accessory products.


        Power system always adhere to the goal: Excellent Quality, Continuous Innovation ". For this purpose, we positively facing the ever-changing markets and demands. With the concept:" let your life become more convenient ", and constantly promote our design and production technology, but also continuously strengthen  the new product development, vigorously strengthen reform and technical transformation to promote them and benefit in business and markets with new technology advancing.

        Power system believe quality is the foundation to the enterprise’s development,so they do strictly management from purchasing materials to finishing goods delivery at each production links. All steps are monitored by designated person. The company also strictly comply with the ISO9001:2000 system requirements to establish and perfect its quality assurance system, including material purchase, raw material inspection, process control and goods delivery. All these process have systematic, scientific operation norm to ensure the product quality is stable and reliable. In addition, the company actively follow the ISO14001:2004 environmental protection system authentication; And all products won the European CE certification, North America UL certification, and passed the SGS environmental test. Now, we are MFI consignee too!


        With first-class R&D personnel and production technology, advanced production equipment, perfect product design and excellent quality management, all these make the product performance excellent, and enjoy higher reputation in the field. The reliable product quality and good prestige enable our  market successfully to cover many areas, including North America, South America, Europe, Japan etc. Southeast Asia region and so on…  


          For a Long time, with strong research and development, efficient production management and service system, cost-effective products , our products have won high praise at home and abroad. We would like to put our greatest source of heart and technology enthusiasm to create a better future with you all.

About Us




Contact Us

Power Station


Power Strip

Wireless Charger

Wall & Car Charger

Contact Us


TEL: +86-769 8127 3668 ext.816/15992858819

E-mail: info@power-stem.com

ADD:No.1 Shangbian Road, Puxin Industrial Zone, Shipai Town, Dongguan City, Guangdong, 523338, China


We design and manufacture car charger, wall charger, power banks, data cables and other consumer electronic products. 

Power Bank

Cables & More

Car Amplifiers

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