Shenzhen Dualwin Technology Co.,Ltd. is a professional manufacturer of private label (OEM/ODM) batteries and power supplies,and has been operating for over 10 years in mainland China.
Our main customers are superstores&retailers,importers&distributors.Our product range mainly includes: Lithium manganese dioxide batteries,Mercury free alkaline manganese dioxide batteries, High power extra heavy-duty dry batteries, Long lifespan ultra alkaline dry batteries....» More
- » DualWin-2018 HK（Spring）Global Sources Electronic Sh2018-03-08
- » 2017 HK（Autumn Edition）Global Sources Electronic Co2017-10-20
- » DualWin-2017 HK（Spring）GlobalSources Electronic Sho2017-06-08
- » 2016 HK（Autumn Edition）Global2017-03-13
- » 2016 HK（Spring Edition）China Sourcing Fair Electron2016-04-29