For air fittings , amesiame tsia dzi ɖe eŋu etɔxɛe, eye nusi míewɔnae nye be míana asisi ɖesiaɖe ƒe adzɔnuwo ƒe nudidiwo nade edeƒe, eyata míaƒe yaƒoƒomɔ̃wo ƒe nyonyome dze asisi geɖe ŋu nyuie eye woxɔ ŋkɔ nyui le dukɔ geɖe me. Yuyao Ruihua Hardware Factory ya fittings na nɔnɔme ƒe nɔnɔme & dɔwɔwɔ ŋutɔŋutɔ & hoʋiʋli ƒe asi, na nyatakaka bubuwo le ya fittings , taflatse se le ɖokuiwò me faa be yeate ɖe mía ŋu.