This is the list of the largest public listed companies in the Pollution & Treatment Controls industry from Taiwan by market capitalization with links to their reference stock.
| Rank | Company | Market Cap (USD) | Country | Sector | Industry | 
|---|---|---|---|---|---|
| 1 | China Ecotek Corp | $237.5 M | Taiwan | Taiwanese Industrials | Taiwanese Pollution & Treatment Controls | 
| 2 | Desiccant Technology Corp | $119.4 M (Jan. 1, 2024) | Taiwan | Taiwanese Industrials | Taiwanese Pollution & Treatment Controls | 
| 3 | Super Dragon Technology Co. Ltd | $101.0 M | Taiwan | Taiwanese Industrials | Taiwanese Pollution & Treatment Controls | 
                                Company Profile:
                                
                                    China Ecotek Corp
                                
                            
                            
                                Market Cap (USD):
                                
                                    
                                        $237.5 M
                                    
                                
                                
                            
                            
                                    Country:
                                    
                                        Taiwan
                                    
                                
                                    Sector:
                                    
                                        Taiwanese Industrials
                                    
                                
                                    Industry:
                                    
                                        Taiwanese Pollution & Treatment Controls
                                    
                                
                                Company Profile:
                                
                                    Desiccant Technology Corp
                                
                            
                            
                                Market Cap (USD):
                                
                                    $119.4 M
                                    (Jan. 1, 2024)
                                
                                
                            
                            
                                    Country:
                                    
                                        Taiwan
                                    
                                
                                    Sector:
                                    
                                        Taiwanese Industrials
                                    
                                
                                    Industry:
                                    
                                        Taiwanese Pollution & Treatment Controls
                                    
                                
                                Company Profile:
                                
                                    Super Dragon Technology Co. Ltd
                                
                            
                            
                                Market Cap (USD):
                                
                                    
                                        $101.0 M
                                    
                                
                                
                            
                            
                                    Country:
                                    
                                        Taiwan
                                    
                                
                                    Sector:
                                    
                                        Taiwanese Industrials
                                    
                                
                                    Industry:
                                    
                                        Taiwanese Pollution & Treatment Controls