100yuan per kg

With several trace elements added, the red quartz tube can stop UV and part of light, which can make full use of infrared ray. We have three colors for your choice .It is pink, ....

Supplying Quartz Rod
This clear quartz rod has high purity, elevated temperature characteristic and low coefficient of thermal expansion. It serves as the material of the....

Irregular shapes of quartz glass tube
Our company is a professional manufacturer of producing quartz glass tube. It does not only produce straight quartz tube, but also produces....

Large-diameter quartz tube: large diameter quartz tube is a special type of transparent quartz tubes. Large diameter quartz tube with high temperature corrosion resistance, ....

Thick-wall quartz glass tube
This quartz glass tubes wall thickness is thicker than common ones. Because of good heat stability, high capability of previous to light and....

Yellow Quartz Tube
UV-d Model yellow quartz tube , whose surface is yellow and cut surface deep yellow, can filter all the UV rays of invisible light. It is the important....

Clear Quartz Glass Tube
With the use fusion technology and effective automatic controlled system, this clear quartz tube has the typical characteristic of high purity, good....

UV-stop Quartz Glass Tube
The surface of this kind quartz glass tube is clear or slight blue and its cut surface is light blue. Besides its good physical and chemical properties....

Quartz plate is a special glass that contains silicon dioxide .Our quartz glass board is made from natural quartz after the process of melting and fine grinding .It is transparent....