Tare da juriya mai girma, babban ma'anar refractive (RI), babban lambar Abbe, da nauyin haske, wannan kayan gilashin ido na thiourethane samfuri ne tare da fasaha na musamman na polymerization na MITSUICHEMICALS. Wani sabon abu ne don ruwan tabarau waɗanda ke ba da daidaitaccen saiti na ...
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