Shanghai TanDa Railway Vehicle Seat System Co., Ltd.（STD）was established on 16th December 2004.

It’s main business includes manufacturing, selling, maintaining for seat system & upholstery system of transportation; selling and maintaining mechanical equipment, tools and moulds(except special equipment); importing & exporting cargo and technology business.

STD is located in Waigang Industry Zone, Jiading District of Shanghai; land of 15000 square meters, with more than 350 employees. It has a branch office in Beijing, subsidiaries in Changchun and Qingdao with land of 80000 square meters and 50000 square meters. It has a total production capacity of 360,000 seats per year.

STD is the first-tier supplier for seating system of CRH (China Railway High-speed). Based on absorption and innovation, it makes research and development independently, and manufactures high cost performance seats. Meanwhile, it is actively stepping into aviation, cruise ship and overseas market.