Pegasus is one of the leading suppliers in world for borosilicate tubing, rod, and custom made glass components, as well quartz, soda-lime, specialty glasses all shapes sizes. Pegasus has been providing many types to industrial, scientific, medical, nuclear, military, electronic, ...

ChangChun JingYu Optics Technology Co. Ltd , locate in JiLin Province of China. Our Products: Process on many kinds glass crystal parts optics ,complicated lens and copy optics. Including : plane sphere ,prism ,optical filter with some color, film-plating process sapphire cylinder;crystal ...