Xi’an Hongxin Rubber Co., Ltd. has participated in the research and development of the first domestic air spring, We are devoted to producing and developing rubber air spring of various specification types, and process various products according to customer's demand ,establishing Hongxin brand ,We have passed ISO9001 international quality management system .The products accord with the sector standard of Chinese light industry. Standard number: QB/T2577-2002 and  also meet the requirements of GB/T.13061-91 air spring for auto suspension system by National Bus Quality Supervisory Center .Our products are mainly applied to cars, trucks ,buses ,trains ,paper machinery .mining machinery and other shaking machinery ,etc .Over the past 10 years, relying on the first-class product quality and good prestige ,we have received the affirmation from the domestic and international customers .Xi’an Hongxin Rubber Co.Ltd has already grown into the leading enterprises of air spring in China. Our goal: Based on China, march toward the world! We would like to cooperate with more friends from China and abroad and welcome all new and old clients to Xi'an to visit our factory.