Henan, China

Main Item: alumina quartz silica
Business Type: Manufacturer, Exporter, Service, Others

This kind of alumina has high purity, fine primary crystal, strong activity and low conductivity. It can be widely used in high pressure sodium lamp tube, phosphor, synthesis of aluminum nitride materials, cutting tool, high-grade electronic...

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Cindy Li ( Zhengzhou Tianma Micropowder Co.,Ltd )
(20~4000 Characters)
Listed on Dec 25, 2013