Established in 2008, Shenzhen ChangXingDa New Energy Co.,Ltd. is a hi-tech enterperise specialized in mobile phone batteries, power bank and portable chargers manufacturing. We are located in 4F, No.24 Xingye Road, Buyong, Shajing, Baoan District, Shenzhen. We have three business divisions: mobile phone batteries, battery pack and power bank. We combine elegant design and perfect technic together. Up to now we already obtained several patents about our products design and utility. All our ...