Nanjing Liyuan Rail Transit Equipment Co., Ltd. is located in Honglan Industrial Park, established in 2010, the factory covers an area of 69.63 mu, the licensed area of 45 mu, the construction area of 25617 square meters, the company’s main products are railway accessories, riveting and welding parts, 2022 identified as high-tech enterprises, science and technology small and medium-sized enterprises.