... pump,consulting to the japanese desk pump,and it is improved and formed by cnce-molding housing and dwindling the volume,It ... or the way lf parallel connection.2,SHB-IllABMain frame is punch formed by the stainless armor plate,delicate and beautifrl,sturdy ... and durable, the chamber body is made of engineering plastics. SHB-IllAMain frame is punch formed by the stainless armor plate,delicate ...