Since 1997 YLT is a major international supplier for quartz glass processing and the manufacturing of opaque, translucent and transparent quartz glass for different applications in Universities, Research Centers, Semiconductor, Photovoltaic, Optical Fiber, Chemical and Pharmaceutical.

Long experience in the fieldcareful selection of materials and solid knowledge of production processes: YLT provides its customers with the highest quality standards.

The wide range of articles in transparent, translucent and opaque quartz glass offered by Helios includes:

  • Tubes
  • Domed Tubes
  • Rods
  • Plates
  • Discs
  • Bars
  • Ingots

YLT is able to produce quartz glass articles customized according to the customer’s requests and drawings. Helios Quartz glass production department can process the material by mechanical, flame or surface finishing works; moreover, thanks to our production flexibility and our big stock of raw material, we can guarantee the best delivery time.