We, Worldwide Network Co., Ltd., are an emerging key player of the major manufacturer & exporter of below mentioned items in Korea. Our products are: a) Lithium polymer batteries(LiFePO4, LiMnCo) b) Can design customized lead acid batteries on high temperature. much longer cycle life & high performance c) Can install battery manufacturing plant/recycling plant. c) Battery regenerator / quick charger / tester d) Battery management system e) Hybrid new & renewable energy system Our major customer status: Aleees Group in Taiwan, KERI(Korea Electric Research Institute) in Korea AIS, TOT, MT, S-Phone, CELCOM, Warid call, World call Korea Railway / Korea Express Train City Metro (Seoul, Seoul Metro, Busan, Inchon, Daegu, Gwangju, Daejeon) POSCO ( Pohang, Gwang yang) / INI Steel Hyundai Heavy Industries / Hyundai Mipo Dockyard / LG Caltex Oil / LG Chemical / LG petro chemical / LG phillips LCD BOE Hydis/HINICS SEMI conductors Korea Electric Power Corp. Saudi Electricity Co. Samsung Electronics / Samsung SDI / Samsung SDS / Samsung ATOFINA Doosan Heavy Industries, DaeLim, Rotem, Daewoo Korean Army, Air force, Navy Asia, EU, Middle East, Africa