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China Jiangsu Xiangtong Quartz Technology Co., Ltd. China Jiangsu Xiangtong Quartz Technology Co., Ltd.
Jiangsu Xiangtong Quartz Technology Co., Ltd.

Founded in 2023 and located in Donghai County, the “World Crystal Capital”, Jiangsu Xiangtong Quartz Technology Co., Ltd. is a national technology-based SME specialized in high-purity fused silica R&D, precision processing and global sales. Equipped with a 18,000㎡ standardized factory and complete advanced processing equipment, we offer one-stop customized production for high-precision quartz tubes, frost rings, plates, boats and various special-shaped components. Our products serve semiconducto

About Us
Company Advantage
01
HIGH QUALITY
Trust Seal, Credit Check, RoSH and Supplier Capability Assessment. company has strictly quality control system and professional test lab.
02
DEVELOPMENT
Internal professional design team and advanced machinery workshop. We can cooperate to develop the products you need.
03
MANUFACTURING
Advanced automatic machines, strictly process control system. We can manufacture all the Electrical terminals beyond your demand.
04
100% SERVICE
Bulk and customized small packaging, FOB, CIF, DDU and DDP. Let us help you find the best solution for all your concerns.
China Jiangsu Xiangtong Quartz Technology Co., Ltd.
98 %
Client Satisfaction
Trusted by Thousand of People & Companies.
  • The most impressive part was the customization. Tolerances of ±0.1mm on a 2-meter tube, delivered exactly to our drawings. Their engineers even suggested a better flame-polishing method that extended our tube life by 30%.
    T. Yamamoto
    T. Yamamoto

  • One-piece formed flange tubes with real vacuum-grade sealing — no leaks in our gas lines after six months of operation. Their ability to match standard KF and CF flanges saved us weeks of adaptation work.
    L. Chen
    L. Chen

Latest News
Latest company news about Quartz Glass Tube Industry Analysis: Semiconductor and PV Demand Drive High-Purity Market Growth
2026-09-03

Quartz Glass Tube Industry Analysis: High-Purity Fused Silica Market Outlook Donghai County, Jiangsu, China — The global quartz glass tube market is entering a new growth cycle, driven by semiconductor capacity expansion, photovoltaic manufacturing scale-up, and rising demand for UV disinfection and ...

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Latest company news about Quartz Tube Industry Trends: Growing Demand for High-Purity Quartz Glass in Advanced Manufacturing
2026-09-03

As advanced manufacturing continues to develop, quartz glass components are playing an increasingly important role in high-temperature, chemical-processing, optical, and semiconductor applications. Among these components, Quartz Tube has become an essential material for manufacturers requiring high ...

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Latest company news about Jiangsu Xiangtong Quartz Expands High-Purity Fused Quartz Production for Semiconductor and PV Markets
2026-09-03

Company News: Jiangsu Xiangtong Quartz Technology Co., Ltd. Donghai County, Jiangsu, China — Jiangsu Xiangtong Quartz Technology Co., Ltd., a national technology-based SME founded in 2023 in Donghai County — the world-renowned "World Crystal Capital" — today announced the continued expansion of its ...

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