Our factory produce various glass reflector castings for lighting purpose. We have 7 years experience for manufacture 120 mm diameter Borosilicate glass reflector castings to supply a medical illumination equipment company in USA for their surgical lighting equipment furnishing. Except the reflector for surgical lighting purpose, we produce PAR20, PAR30, PAR38, PAR46, PAR56, PAR64 reflector castings & for video projectors too. Guaranteed quality. OEM orders are available. Details please contact us at c7823h@gmail.com.