Profile : Founded in 2005,With the headquater, sales and aftersales service team located in Longhua Shenzhen, and R&D center, and manufacturing facility are located in Huangjiang, Dongguan, our factory occupies more than 5,000 square meters of space with the employment of more than 200 employeesEVERWIN TECH CO., LIMITED (EWT battery) is committed to the highest standards of excellence in the manufacturing and sale of battery technologies. Through continuous research& development,EWT Battery has been playing a leading role among battery manufacturers, offering a variety of high quality batteries to global market in rechargeable lithium batteries,Primary lithium batteries and nimh/nicd rechargeable batteries. Our factories have been adopting ISO 9001:2015 standard and certificated. and,we EWT Battery are dedicated in producing high quality battery and providing professional solution to our client.Our lithium rechargeable,lithium primary batteries and nickel rechargeable batteries are UL1642 approved( MH46685 & MH61667 ) hence we are able to provide our customer high quality production and good quality service.