石英管  製造商、經銷商、供應商

Donghai Dehui Lighting Appliance technology company is one of the leading high quality quartz glass manufacturer and supplier in China. Dehui has always been a defining force in the sale and fabrication of quartz glass within the semi-conductor, chemical, solar Energy and precise ceramics within semi-conductor, solar energy, textile, electronic, and laser industries.Company′ S main products are quartz glass tube, quartz gas refining tuo, quartz plate, quartz boat, quartz, quartz boat rack cylinder, quartz furnace door, jar, waste liquid bottle, quartz glass flask, quartz tube, quartz quartz music bowl, laboratory equipment and other kinds of quartz glass products. The company for the purpose of high quality, customer satisfaction for the purpose of the development of new technology and new products, with excellent quality and good reputation to serve the society. Wholeheartedly for the electronics, aerospace, metallurgy, chemical industry, fire protection, PV, electric light source and other industries to provide first-class products and services.

Founded in 1998, Beijing Zhong Cheng Quartz Glass Co., ltd. (ZCQ) focuses on quartz glassware process and production. With customer first value and attention to detail, we strive to offer quartz products combining long years of production experience and state-of-the-art technology.
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.

TQS--一個有著悠久傳統的年輕公司
公司於1910年在柏林成立，名稱為Deutsch-Englische-Quarzschmelze GmbH。主要生產熔融二氧化矽產品，用於當時年輕而繁榮的化學工業的各種應用。
1957年，該公司搬遷到美因茨，並在那裏作為TSL-Thermal辛迪加有限公司（英國）和Jenaer Glaswerke Schott+Genossen（德國）的合資企業管理到1965年。
1965年--同時是TSL集團的浩利子公司--該公司將總部遷至威斯巴登，並從那時起以TQS-Thermal Quarz-Schmelze GmbH的名稱經營。
從這個時候起，威斯巴登的主要焦點是不斷發展紅外石英發射器和光學石英玻璃製成的組件。公司一貫重視與客戶的密切合作。因此，許多新的發展和改進可以在這些年裏共同取得成功。
1988年，整個TSL集團被法國聖戈班集團接管。
自2000年起，這家總部位於威斯巴登的公司以聖戈班石英有限公司的名義經營。
2009年，在管理層收購的過程中，該公司能夠給自己一個法律上獨立的框架下仍然著名的標誌TQS-Technology Quartz Solutions GmbH-。
TQS®漫長曆史上的最後一步發生在2015年初，總部位於法蘭克福的出口公司VS Technology Supply GmbH收購了TQS®100%的股份。
今天，沃爾克·施密特先生負責管理。

OUR FEATURES

• Our technical experts in quartz glass have more than 10 years of experience. This can guarantee the high quality and reliability of our products. This can also allow us to design all kinds of quartz products according to your requirements.
• We have the largest inventory of high quality clear fused silica/quartz glass tubes, capillaries, plates and rods. This allows our customers to get any sizes of items in the shortest time.
• The silica content of our quartz material is over 99.998%, and the level of this material can almost meet the use in all industries because of the best performance of chemical, heat resistance, aseismic and acid resistance. We also have a variety of optical quartz materials (JGS1, JGS2, JGSS3) for choice.
• Our national standard CNC equipments enable us to make various kinds of quartz glass parts and windows achieving industry’s stringent standards and tolerances.

(®MICQ)SHANGHAI WECHANCE INDUSTRIAL CO., LTD was founded in 2010, which is a professional quartz glass manufacturer in China and our focus is on custom fused quartz & quartz optical glass, batch wholesaling fused quartz tubes/rods/plates & CNC quartz parts. Our factory is located in Donghai of China where is the biggest fused quartz industrial area occupying 90% domestic quartz glass production. MICQ is so proud of its expertise to make high quality quartz products to meet our customers’ requirements. For prompt quotation, please contact us.