Sio2 Targets

ZCQ is China SiO2 target manufacturer, we have grain, wafer, disc, panel, plate, ring and block SiO2 targets for choice. It is of high purity, low air bubble density and low impurity content. SiO2 targets are used in multi-layer coating, filter, anti-reflection coating, beam splitter, film for capacitors.
quartz fabrication optical glass optical prism
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Beijing Zhong Cheng Quartz Glass Co., Ltd.