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                                    ISO 45001:2018
                                
                    
                                
                    
                                    
                                        
                                
                    
                                
                    
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                                    ISO 14001:2015
                                     
                                
                    
                                
                    
                                    
                                     
                                
                    
                                
                    
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                                    IATF 16949:2016
                                
                    
                                
                    
                                    
                                        
                                        
                                
                    
                                
                    
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                                    天津市勞動關系和諧企業
                                     
                                
                    
                                
                    
                                    
                                     
                                
                    
                                
                    
                                    
                                     
                                
                    
                            
                    
                                            		
                    
                    
                
                    
            
                    
            
        
                    
        
                    
            
                    
                 
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