Address
E02 No.509 Floor 5 Unit3 Building1 No.1700 Tianfu Avenue North Section High-tech district Chengdu City  Pilot Free Trade Zone China(Sichuan)

Work Hours
Monday to Friday: 9AM - 6PM
Weekend: 10AM - 5PM

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Nitrous oxide supply chain: The era of prioritizing resilience has arrived

一氧化二氮海报 specialty gas for industrial use

Since 2026, the global industrial logic surrounding nitrous oxide has been undergoing a fundamental shift. On one hand, demand continues to expand in essential sectors such as healthcare, semiconductors, and high-end food processing ; on the other hand, regulatory policies in various countries are rapidly tightening, carbon emission constraints are escalating, and controls on non-industrial uses are becoming more stringent. The previously relatively stable global supply system is transitioning to new rules based on "compliance first, precise allocation, and full-chain traceability."

National Day Holiday Notice

国庆海报英文1 specialty gas for industrial use

National Day Holiday Notice
Please be informed of our company’s National Day holiday arrangements in accordance with official statutory holiday regulations and our actual business conditions.

Holiday Period: October 1st to October 7th, 2026, for a total of 7 days.

Resumption of Work: Normal office operations will resume on Thursday, October 8th.

Safety First: Nitrogen Purging Project for Large Spherical Gas Tanks

液氮置换 specialty gas for industrial use

Safe gas purging is the cornerstone of storage tank operation. Chengdu Xenon Tritium Technology completed the nitrogen purging work for large spherical natural gas tanks, adopting a water-bath skid-mounted pump unit to deliver stable, controllable nitrogen injection and strictly implement full safety management throughout the whole construction cycle.

Holiday Notice – Mid-Autumn Festival 2026

2026 Mid Autumn Festival specialty gas for industrial use

Dear Valued Partners & Customers,

Please kindly note our schedule for Mid-Autumn Festival:
✅ Sep 20 (Sunday): Make-up Working Day
✅ Mid-Autumn Festival Holiday: Sep 25 – Sep 27, 2026 (3 days)

Our office will be closed during the holiday. Order processing and delivery will resume after the holiday. For urgent matters, please contact your dedicated sales representative.

Thank you for your continuous support to Chengdu Xenon Tritium Technology Co., Ltd. Wish you a happy Mid-Autumn Festival!

Low-GWP Etching Gases: Semiconductor Carbon Neutrality Reshapes Global Wafer Procurement Rules

低GWP刻蚀气体:半导体碳中和重塑全球晶圆采购规则 副本 cleanup specialty gas for industrial use

In late 2025, at a flagship global semiconductor industry exhibition, a novel low-GWP (Global Warming Potential) etching gas—designed to replace the traditional high-GWP trifluoromethane (CHF₃, or HFC-23)—made its public debut, instantly triggering a chain reaction across the entire industry value chain. This achievement represents not only a pivotal breakthrough in green manufacturing for critical semiconductor consumables but also signals a fundamental restructuring of industry standards centered on low-GWP etching gases—a shift rapidly taking hold within global wafer procurement systems.

The strategic value of sulfur hexafluoride under extreme high temperatures

六氟化硫在极端高温下的作用与产业价值 cleanup 副本 specialty gas for industrial use

In the summer of 2026, an extreme heatwave that covered the entire globe continuously set new meteorological records in various regions: In the southwestern United States, the highest temperature exceeded 47℃ for 15 consecutive days. In the Iberian Peninsula of Europe, an extreme heat of 46.8℃ occurred. In parts of southern India, the surface temperature even exceeded 50℃. Over 60 countries have successively issued extreme heat red alerts.