Hanghzou Nuzhuo Technology Group Co. VPSA okesene generator, compressed ea faamamaina meafaigaluega, PSA nitrogen generator, okesene generator, nitrogen faamamaina meafaigaluega, membrane separation nitrogen generator ma okesene generator, leai se vevela / micro vevela / otaota vevela compressed ea mago masini, eletise. Valau fa'atonutonu pneumatic. Valau e pulea le vevela. Tufuga o alatoto tapuni. O le kamupani e sili atu nai lo le 14,000 sikuea mita o aʻoaʻoga faʻaonaponei faʻaonaponei ma masini suʻega oloa faʻapitoa. O le kamupani e tausisi pea i le filosofia pisinisi o le "faamaoni, felagolagomai, ma manumalo-manumalo", ma ave le ala atinae o tekinolosi, diversification ma atinae tetele.