Shenzhen Xutong Import & Export Trade Co.,Ltd. is a famous manufacturer of battery pack for vacuum cleaner, power tools, medical equipments, RC drones, and other electrical devices in China. With more than 5 years R&D and manufacturing experience. We have been exporting newest hot sell power tools battery to worldwide market. With production capability above 35000 Pcs a week, we would be glad to provide OEM service and end to end product supply chain solution to our global clients!