1. Refractory Brick                                
           1.1      Fused Zirconium Corundum Brick                                              .
           1.2      Fused Cast Zirconia Brick                                          
           1.3      Light Weight Silicon Brick                                                         
           1.4      High Alumina Brick                                                  
           1.5     Silicon Brick                                                           
           1.6     Clay Brick                                                     
           1.7     Magnesium Brick                                                                                                                       
                                                                  
      2. Ceramic Fiber Paper
           2.1     Ceramic Fiber Paper 
            
      3. Kiln Furniture                                                                           
           3.1    Fused Silica Roller                                                                 
           3.2    Fused Silica Kiln Furniture                              
           3.3    High Temperature Kiln Furniture                                            
                                                                                                          
      4. Machinery & Spare Parts                                                    
           4.1    Diamond Tools for Glass Machining                                    
           4.2    Machinery for Glass Production                         
           4.3    Diamond Tools for Semiconductor