Electron Gas is a high-purity specialty gas widely used in semiconductors, photovoltaics, and electronics manufacturing. We supply ultra-high purity (99.999% and above) electron gas products, ensuring exceptional stability and consistency to meet stringent process requirements.

Specialty gases are critical materials for high-tech industries, with purity levels reaching 99.999%-99.9999% (5N-6N). 

Rare gases (He, Ne, Ar, Kr, Xe, etc.) feature exceptional chemical stability with purity levels up to 99.999%-99.9999% (5N-6N). 

We supply ultra-high purity cryogenic liquefied gases (LIN, LOX, LAR, etc.) with purity levels up to 99.999% (5N), produced through cryogenic technology and rigorous quality control systems.

High purity gases (99.99%-99.9999%) are essential materials for advanced manufacturing. Utilizing molecular sieve adsorption, cryogenic distillation and other advanced purification technologies, we guarantee impurity levels below ppb grade. 

We supply high-accuracy standard gas mixtures with component concentrations ranging from ppm level to percentage level, featuring relative uncertainty better than ±1%. Prepared using international standard methods including gravimetric and manometric techniques, and verified by high-precision analytical equipment like GC-MS, our products guarantee superior accuracy and traceability. 

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1003 room, No.1 building, China Ting Industiral Complex, No. 56-1 Beisha East Road, Linping District, Hangzhou, Zhejiang Province, China, 311103