ATE Energy International Co., Ltd. provides engineering, procurement, and construction management services. The company is also involved in the retail, wholesale, and installation of medical devices; and generation of renewable energy. It offers its services for power plants, sea water cooling systems, refinery and petro-chemical projects, medical systems, and transportation projects. The company was formerly known as Accusys Storage Ltd. and changed its name to ATE Energy International Co., Ltd. in September 2013. ATE Energy International Co., Ltd. was incorporated in 1995 and is based in New Taipei City, Taiwan.