Our History
  • The first chemical design institute in china
    1953
  • The first design institute 
    1956
  • The first to perform EPC lump sump contract in China
    1985
  • Shandong Engineering
    1989
  • The first chemical engineering corporation in China
    1992
  • The first to be awarded to ISO9001 certificate
    1994
  • IPO
    2010
  • The company moved to Tianchen Building
    2011