References

• Mannesmann Demag
  
  
• ZI Aluminium Druckguss
  
  
• Flender
  
  
• Hyundai
  
  
• Schaeff-Terex
  
  
• Breweries in Chaoyang
                         Harbin
                         Qindao
                         Qinhuangdao
                         Peking
                         Shenyang, etc.