Produkte – Products

Infrared Quartz Elements

Medium wave infrared cassette type heaters with a short warm-up time

Industrial Crucibles and Trays

Crucibles and Trays made by arc fusion, slip cast or blow moulding process for industrial scale manufacturing

Laboratory ware

Made from transparent quartz glass or from translucent silica slip for analysis and research under extreme conditions

Quartz tubes and rods

Made from transparent quartz glass and translucent fused silica with a variety of wall thicknesses, diameters, OH-contents etc.

High precision components

The perfect solution for your needs, from simple sight glasses to high quality precision plan-parallel quartz components

Micaver®-Insulators

Micaver®-Insulators are made from mica-glass by Saint-Gobain Quartz/France for use in the railway industry

Innovation through tradition.

TQS® stands for quartz and fused silica products with the highest quality for sophisticated application in laboratory and industrial use. Professional staff and high quality base materials along with highly qualified cooperation partners and suppliers guarantee the unique quality of all TQS® products — you can count on us.

TQS® - more than 100 years of experience in producing and processing quartz.

Infrared Quartz Elements
Industrial Crucibles and Trays
Laboratory ware – in transparent and opaque quartz glass
Quartz tubes and rods
High precision / optical components
Micaver®-Insulators
The TQS® home is in the Wiesbaden/Frankfurt central Germany area. Here we are always available to answer your questions and tend to your special requests. The TQS® experts look forward to hearing from you!