Forge ahead, looking forward to the future
          and make further progress.

          wuxi hongshneg heat exchanger manufacturing Corporation Limited was established

          2000.12

          Changed name to be Wuxi Hongsheng heat exchanger manufacturing incorporation

          2012.08

          The foundation of the new plant in 5# bridge industry park

          2015.03

          Approval of IPO by China Securities Regulatory Commission

          2016.03

          Hongsheng was listed at Shanghai Stock Exchange

          2016.08

          Acquisition of Guanyun heat exchanger Co., Ltd

          2016.12

          Set up Hanzhong hongsheng-zhonghong new energy Co., Ltd

          2017.08
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