Lighting Department 
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                              | It is the introduction of the product. | 
                             
                          
                         
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                              The combination of multiple kind glass material, molding, processing and
                              finishing 
                               
                               
                              Glass material: (milk white), transparency, hardness 
                               
                              The method: molded, blow, press and blow and spin 
                               
                              Finishing, processing: The polish, the stone rubbing, rolled edge, frost processing and coating
                              processing 
                               
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                              In every field,  
                               For medical care and for Illumination such as residence lighting, office lighting, store lighting, landscape lighting, stage lighting and glass for ship 
                               
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                              Illumination Glass | 
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                              Illumination Glass  | 
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                              Illumination Glass  | 
                             
                            
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                              Fresnel Lens | 
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                              Bottle for medical | 
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                              Illumination for ship | 
                             
                          
                         
                         
                         
                        
                         
                         
                         
                        
                          
                            
                              The concentration of the OSG group 
                              The glass material which is suitable for the customer’s needs and the multilayered film evaporation products which is suitable for illuminant character and for the color temperature control evaporation technology. | 
                              
                              
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                        |  Products Guidance | 
                       
                      
                        
                        
                          
                        
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                        |  Research and Development | 
                       
                      
                        
                        
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