SWT, the pioneer of power equipment manufacturer in China, was established in 1993. After continuous development for over 25 years, we have been an outstanding manufacturer and professional integrated solution provider of power plants or equipment in the world. Meanwhile, our products cover diesel generators, mobile lighting tower, gas generator sets. We have gathered more than a decade of researching experience of Mobile Lighting Tower before we invent the first LED lighting tower and became a technology leader of this kind products in the world. We invested to develop Vehicle Power Station and Gas Generator Sets in recent years, to achieve good reputation with excellent quality and performance.

Shanghai Kosta Electric Co.,Ltd. Is a technology oriented enterprises, is a set of diesel generator sets, gas turbines,generators, radiator and electric control system of research and development , production and services in one of professional manufacturers. Company headquarters is located in Fengxian District,Shanghai, and has two international standard production base(Yangzhou and shenyang base).Our company adopt international first class production ,assembly,testing equipment, strict accordance with the ISO9001 quality management system, and lead to the current most advanced computer intelligent detection system, so that each unit is a scientific assembly process, after a rigorous testing,inspection qualified.