Shaanxi Haiduo Railway Technology Development Co.,Ltd was established in 2004, mainly focusing its perspective on railway industry. Ever since Haiduo has been set up, basing on field of locomotives and Rolling stock, Haiduo has formed its own unique advantages, especially in the line of draft gear system and brake system. Haiduo has stable and long standing partnership with CRRC and built up close business relations with most of its subsidiary manufacturing locomotive, Coach and Freight car and other related components. After years of development, Haiduo is intentionally organizing its own R&D team. Relying on China advanced manufacturing capabilities, Haiduo is constantly keeping on the R&D of new products. Haiduo's product has a big range of applications in different countries, including Pakistan, China, Australia, France, Poland, Iraq, Iran, Thailand, Myanmar, Mozambique, Zimbabwe and Egypt.