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micro e scooter hebei zhengda bicycle co
Zhuhai Shuangye Electronic Technology Co., Ltd,
established in 2008 year,is a professional manufacturer of electric bike,ebike kits and ebike batteries.
we have professional technical and production design people,with advanced production line,precise processing workshop,assembly workshop and the improve ebike testing equipment,provide reliable quality guarantee and thoughtful service to customers.


 

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