Jilin Liyuan Precision Manufacturing Co., Ltd. manufactures and sells aluminum alloy products in China. The company offers bumpers, battery boxes, door and window profiles, curtain walls, rail car material, aluminum rod and tube, equipment bracket, solar borde, heat sink, and laptop case, as well as laptop shell, smartphone trays, radiator products, oil drill, seamless tube, etc. It provides aluminum deep processing products; car bodies and containers; bars and pipes; and tempered, insulating, laminated, bulletproof, and fireproof glass, as well as water conservancy projects, I-shaped aluminum, and flyovers and three-dimensional parking garages.