Taifeng Quartz major products rang from high quality crucible, transparent and translucent quartz glass product, quartz tubing& rod, diffusion tubing with large outer diameter，quartz square plate，quartz board，wall round crucible and all kinds of milky quartz products. We research sophisticated technique by ourselves and adopt product quality level. Actualizing every product from inputting raw material and producing process to customer’s use that is quality trace in all the azimuth.