Purchase Qty. Reference FOB Price
10-49 Pieces US$250.00
50-99 Pieces US$220.00
100+ Pieces US$200.00
Product Description
Product Description Our oxygen concentrator adopts 220V/110V AC power supply, uses air as raw material and high-quality molecular sieve as adsorbent, and adopts the principle of pressure swing adsorption (PSA) to directly separate oxygen from nitrogen at normal temperature with oxygen of high ...