 2015管理创新品牌30强企业 |
 2015工业百强企业 |
 2014诚信守法企业 |
 Harmonious enterprise in 2009 |
 Superior Supplier |
 Member unit certificate for China Diesel-engine Industry Association |
 100 years’ achievements prize for diesel-engine |
 100 years’ contribution enterprise for diesel-engine |
 New & high-tech enterprise certificate |
