Beijing Jingcheng Machinery Electric Company Limited manufactures and sells gas storage and transportation equipment in China and internationally. Its products include LNG and CNG cylinders for vehicles, seamless steel gas cylinders, welded insulated cylinders, carbon fiber fully wound composite cylinders, aluminum-lined and plastic-lined carbon fiber fully wound composite cylinders for fuel cells, and gas station equipment. It also provides conveyor systems, robot integration applications, stamping connecting products, and non-standard automated special-purpose machines, as well as gas cylinders, pressure vessels, and related equipment, along with import and export trade, consultancy, and other services. The company was formerly known as Beiren Printing Machinery Holding Company Limited and changed its name to Beijing Jingcheng Machinery Electric Company Limited in December 2013. It was incorporated in 1993 and is based in Beijing, China.