Quartz instruments are made of high-purity quartz material and include a variety of products such as quartz tubes, quartz boats, quartz crucibles, quartz reactors, quartz spiral tubes, and quartz reaction vessels. They have the characteristics of high temperature resistance, corrosion resistance, excellent light transmittance, and strong chemical stability. They are widely used in semiconductor, photovoltaic, chemical, scientific research and other fields. They are core instruments in high-temperature processing, precision synthesis, optical experiments and other scenarios to ensure process accuracy and stable equipment operation.