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The red quartz glass tube is one of our characteristic products, which only can be made by our company in China.With several trace elements added, it can stop UV and part of light....

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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 material for making....

15

We are a company in manufacturing quartz glass products for many years.becides regular quartz glass tubes, we still have the ability to produce many irregular-shaped quartz tubes, ....

IP 105, clear quartz tube doped with Ti. Has a strong ability to prevent dense UV radiation but release no ozone, It is used for heating tube and has a strong function of....

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Gray quartz tubeis the good material for electric heating and far-infrared heating. It has been enjoying high reputation since it came out. On the basis of sustaining innovation....