Profile: Hubei Yunsheng Quartz Products Co,.Ltd specializes in offering quartz tubes. Our products include closed end quartz tubes, fire polished quartz tubes, quartz apparatus, quartz crucibles, quartz discs, quartz rods and quartz heating tubes. Our transparent quartz tube is suitable for a broad range of high temperature lamps such as mercury & quartz halogen, UV lamps, thermocouples, semiconductor quartz ware, waveguide handles, and other high temperature products. This glass can be supplied in the range of 2-180 mm outside diameter, 0.6-6.8 mm wall thickness and 1000-2000 length. UV curing lamp is widely used in wood flooring, furniture, decoration materials, printing, plastic coating, signs, circuit boards and in electronic components.