Zhejiang Zhenlong Battery Co., Ltd.is high-tech enterprise whichspecializes in research,production and operation of powerbattery.Our power type litjium battery technology in the domesticleading level,which have past CE,RoHS,UL,BASTO and UN38.3.We haveexport to Europe,America,Austrialia and southeastern Asia for manyyears.We looking forward to cooperation with you to be WIN-WIN