1. Technical Ceramics                                                                                                                              
           1.1.1   Ceranic Faom Filter                                                                                                          .
           1.2.1 Honeycomb Ceramics                                                                                      
           1.3.1 Ceramics for Gating System                                                          
           1.4.1 Ceramic Roller                                                                                      
           1.5.1 Heat Storage Ball                                                                                                   
           1.6.1 Heat Storage Body                                                                                     
           1.7.1 Ceramite Sand                                                                                                                       
           1.8.1 Silicon Carbide Kiln Furniture                                                                                                                                    
 2. Machinery & Spare Parts                                                                                        
           2.1.1  Diamond Tools                                                                  
           2.2.1  Saw Blade                                                                                          
           2.3.1  Ash Frying Machine                                                                                                                                                    
                                                                        
 3. Refractory Products   
           3.1.1  Clay Brick 
           3.2.1  Diatomite Brick
           3.3.1  Mullite Brick
           3.4.1  High Alumina Brick  
           3.5.1  Corundum Brick
           3.6.1  Zirconium Corundum 
           3.7.1  Magnesia Brick
           3.8.1  Unshape Refractory 
           3.9.1  Ceramic Fiber