Established in 2007 Zhejiang GBS Energy Co.,Ltd. is a high tech manufacturer specializes in developing and producing Lifepo4 battery and battery system integration. GBS own the unique production process and battery pack technique achieve a lot of invention, practical and appearance patents and get approval of ISO 9001 quality management system IATF 16949 quality management system, ISO 14001 environmental management system and OHSAS 18001 occupational safety and health management system.br