 
                       
                       
                       
                       
                       
                   
                   2016 tax-winning enterprise
                        2016 tax-winning enterprise
                      
                 Key Taxpayer Enterprise in 2013
                        Key Taxpayer Enterprise in 2013
                      
                 2012 tax-winning enterprise
                        2012 tax-winning enterprise
                      
                 2011 Excellent Tax-paying Enterprise
                        2011 Excellent Tax-paying Enterprise
                      
                 Helping "Xin Tengfei" winning companies
                        Helping "Xin Tengfei" winning companies
                      
                 Safety production standardization certificate
                        Safety production standardization certificate
                      
                 Inspection Report
                        Inspection Report
                      
                 Test Report
                        Test Report
                      
                 Quality management system certification
                        Quality management system certification
                      
                 Quality management system certification 2
                        Quality management system certification 2