Min. Order Reference FOB Price
1 Set US$65,000.00-300,000.00 / Set
Product Description
liquid nitrogen detail 1. High Purity 2. Excellent Energy-Saving 3. Steady-going, Long life-span 4. Highly Automated Operation Technical Features 1 Adopt human-based man-machine interface and intelligent control to make simple operation and supply qualified oxygen gas quickly. ...