Shuangliang Parking System Co., Ltd, a fully-owned subsidiary to Shuangliang Group was established in 1997 with a registered capital of 100 million Yuan and is the largest specialized manufacturer for mechanical parking system in China. It owns more than 100 well-qualified management and staff and 50 patents for mechanical parking equipments, providing mechanical parking system for both domestic and overseas markets. The company is honored as an advanced enterprise of mechanical parking industry by China Parking Equipment Association. It is a Grade AAA enterprise, ranking top ten in China with respect to quality and after service. In Apr. 1998, General Secretary Jiang Zemin visited Shuangliang Group and gave highly praise for its prospective 3-D mechanical parking equipment.