With a smooth surface, this transparent quartz glass tube has a high purity of silicon dioxide Becides of the same chemical and physical properties as common quartz glass tubes, it has a strong....
Lianyungang DongXin quartz Products Limited was founded in 1998, in the famous " Crystal City" Donghai County. The company , covering 19, 000 square meters, with 31 million yuan in fixed assets, is....
This quartz glass tubes wall thickness is thicker than common ones.Because of good heat stability, high capability of previous to light and corrosion resisting of acid, it is always used in....
Gray quartz tube is 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 and rich experience, ....