New high-pressure gas cylinders in different sizes from 1L to 50L with working pressure up to 250 bar for compressed gases such as Oxygen, Argon, Nitrogen, and Carbon Dioxide Medical gases are elements used in medical procedures and are therefore...
a company you can trust: located in shanghai, sefic is a professional manufacturer of gas equipment, such as storage tanks, vaporizers, gas cylinders and gas filling station. in addition,...
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