The company owns the following qualifications: environmental engineering contract qualification, first grade of groundwork and foundation contract qualification, second grade of earthwork contract qualification, environmental engineering (pollution remediation  engineering direction) second  grade quality, first grade of environmental remediation contract qualification of Jiangsu province (eco-environmental remediation and waste management),first grade of environmental remediation contract qualification of Chongqing City (waste management and soil remediation),first grade of environmental remediation contract qualification of Sicuan province, environmental protection engineering design certificate of Gansu province, transportation certificate. The company gets the management system certificate for QMS,EMS and OHSMS, “AAA” credit qualification, national high-tech enterprise qualification, “model enterprise of environmental remediation of 2014”,“top competitive enterprise in environmental remediation industry”, “enterprise leaders of soil remediation in 2015”and“TOP 100 3IPET technologies”.