14 companies for Quartz Products ✓ B2B manufacturers, distributors & suppliers from 2 countries ✓ With special service for fast information and prices ✓
- Cerium Doped Quartz Glass Flow Plate - Cerium Doped Quartz Glass Filter Plate, Cerium Doped Quartz Glass Plate, Cerium Doped Quart...
- Fused Silica Cerium Doped Quartz Flow Tubes - Cerium Doped Quartz Flow Tubes, Cerium Doped Quartz Laser Flow Tubes, Cerium Doped F...
- Custom Optical Quartz Glass Windows / Discs / Plates - Optical Quartz Glass Windows, Optical Quartz Glass Discs, Optical Quartz Gl...
- Custom Fused Quartz Glass Sheets / Substrates / Windows - Fused Quartz Glass Sheets, Fused Quartz Glass Substrates, Fused Quartz G...
- Custom Curved Fused Quartz Glass Pane - Curved Fused Quartz Glass Window, Fused Quartz Curved Window Pane, Curved Fused Quartz Gla...
- CNC Machined Optical Quartz Windows, CNC Machined Optical Quartz Substrates, CNC Machined Optical Quartz Sheets
Due to its high temperature resistance, extremely low thermal expansion coefficient, good chemical stability, and comparable bubble, stripe, uniformity, and birefringence to general optical glass, quartz glass is an essential optical material with high stability optical coefficient that works in various harsh environments. Quartz glass plates are widely used in industries such as semiconductors, electro-optical sources, semiconductor communication devices, lasers, optical instruments, laboratory instruments, electrical equipment, medical equipment, high-temperature and corrosion-resistant chemical instruments, chemical engineering, electronics, metallurgy, building materials, and national defense. They have a wide range of applications.
We custom produce precision quartz and optical glass products. Our products include: high precision glass and quartz capillary tubes and rods, quartz glass tubes and rods, quartz and optical glass discs / substrates / wafers, CNC machined quartz parts, quartz instruments, various high precision glass parts, ceramic components etc.
In past years, we have successfully developed primary and secondary drawing production processes based on different glass capillaries requirements. Except the round tubes and rods, we can provide non-circular tubes and rods, like square, rectangular, triangle, half round, with single bore, double bores, triple bores or more bores on cross section. Precision is well controlled according to customer's requirement.
Quartz glass plates are usually colorless and transparent. They can transmit far ultraviolet light, which is the best among all UV transparent materials, as well as visible light and near-infrared spectra. According to its optical performance, it can be divided into three categories:
Far ultraviolet JGS1
Transparent in the ultraviolet and visible spectral ranges; There is no absorption band in the wavelength range of 185-2500nm; There is a strong absorption band in the 2600-2800nm wavelength range; Non luminous, stable light radiation.
UV class JGS2
Transparent in the ultraviolet and visible spectral ranges; There is no absorption band in the frequency range of 200-2500nm; There is a strong absorption band in the 2600-2800nm wavelength range; Non luminous, stable light radiation.
Infrared JGS3
Transparent in the visible and infrared spectral range; There is no obvious absorption band in the 2600-2800nm wavelength range.
Since 1895, Ziegler & Co. GmbH has been a manufacturer and international trading partner for industrial raw materials. Our activities focus on the development of raw material solutions tailored to our customers and their processes.
We upgrade the "raw" material to an individually optimized "active" material for our customers by offering application technology know-how, the logistical service of an international trading company and raw materials from a single source. We develop customized solutions together with our customers.
Ziegler - Logistics
Our decentralized warehousing at several German locations ensures continuous short-term delivery capability throughout Central Europe. With the help of our logistics network, we can respond to individual customer requirements.
For us, just in time is not just a much-quoted phrase, but a concrete advantage for our customers. This is how you optimize your production costs with us.
Ziegler - Quality
Transparency and traceability from extraction, processing and transportation through to the use of raw materials from Ziegler & Co. GmbH is the declared aim of our DIN-EN-ISO 9001-certified quality management system. In our in-house laboratory, qualified specialists working with the latest measuring technology also ensure quality.
Ziegler - Environment
A conscious approach to our environment, our resources and the people who work with and for us is the basic prerequisite for every project. We certify this in accordance with DIN-EN-ISO 14001.
Ziegler - Sustainability
Ziegler attaches particular importance to sustainability: practically all the raw materials we offer are of natural origin. If products are processed, they are non-hazardous substances that often replace more dangerous products.
In order to also verify our sustainable actions externally, we are certified by EcoVadis in the four areas of "Environment", "Social", "Ethics" and "Sustainable Procurement".
- Quartz Products | Natural Quartz
- Quartz Products | Quartz Crystal
- Quartz Products | Quartz Crystal
- Quartz Products
- Quartz Products | Quartz Crystal | Rock Crystal
- Quartz Products
- Quartz Products
In 1910 the company was founded in Berlin as Deutsch-Englische-Quarzschmelze GmbH. Mainly fused silica products were produced for various applications in the then still young and prospering chemical industry.
In 1957, the company relocated to Mainz and was managed there until 1965 as a joint venture of TSL - Thermal Syndicate Ltd. (England) and Jenaer Glaswerke Schott+Genossen (Germany).
In 1965 - in the meantime a wholly owned subsidiary of the TSL Group - the company moved its headquarters to Wiesbaden and from then on operated under the name TQS - Thermal Quarz-Schmelze GmbH.
From this time on, the main focus in Wiesbaden was on the continuous development of infrared quartz emitters and components made of optical quartz glass. Great importance was always attached to close cooperation with customers. Many new developments and improvements could thus be brought to success together over the years.
In 1988, the entire TSL Group was taken over by the French Saint-Gobain Group.
From 2000, the Wiesbaden-based company operated under the name Saint-Gobain Quartz GmbH, Wiesbaden.
In 2009, in the course of a management buyout, the company was able to give itself a legally independent framework under the still well-known logo TQS – Technical Quartz Solutions GmbH -.
The last step in the long history of TQS® took place at the beginning of 2015, when the Frankfurt-based export company VS Technical Supplies GmbH acquired 100 percent of the shares in TQS®.
Today, Mr. Volker Schmidt is responsible for the management.
We try to fulfill customers requirements from every single step: confidential contract, production, inspection, packaging, payment, after sale services. Whatever customers require, we try to reach and help you realize.
With continuous efforts and dedication to innovation, quality control and customer services we at ZCQ meet even go beyond customers' expectations through supplying competitive pricing in mass production.
- Fused Silica is a naturally occurring material primarily composed of silicon dioxide (SiO2). It is known for its hardness, high th...
- Quartz Products | Quartz Crystal
- Quartz Products
Quartz Products - Manufacturers, Traders & Suppliers

Use our special service form and enter your search query for Quartz Products.
We will then search for the right manufacturer, dealer or service provider for Quartz Products and forward your request directly to these companies.
Are you looking for Quartz Products?
Are you looking for Quartz Products. IndustryStock's product and service search engine will not only help you find relevant results for Quartz Products but also related products and services. All contact information of listed Quartz Products manufacturers, traders, suppliers and dealers are freely available to all users.
Quartz Products - Synonyms spellings
Users who searched for Quartz Products also searched for:- Quartz Ware
- Quartz Silica
How do you rate the information on this page?