SiAECOSYS have been dedicated in EV industry for 10 years, and SEVS is a segment of SiAECOSYS, acting as a Smart Electric Vehicle Solution provider, SEVS are particularly dedicated in projects developing E-Tricycles and other Mini or Low/Medium speed Vehicle.The activities cover:R&D Contractor of E.V Power Train DevelopmentTechnology Outsourcing for Entire Vehicle DevelopmentComplete Service from Solution to Supply Chain ManagementLithium Battery & Charging ArrangementFull Range of Equipment & Hardware InvolvedIoT & Intelligent SolutionsBattery Swapping SolutionsOther Custom Solutions