... and reasonable price. 2. Item: sanitary cleaning ball(stainless steel scourer,wash balls ) 3. 304 ... ball(stainless steel scourer,wash balls )6.Application :dairy food ,beverage , pharmacy , cosmetic ,petroleum etc .7.We are the professional manufacturer ... of stainless steel products: Fittings: tee ,elbow/bend,cross,reducer ,union,ferrule adaptor,caps,clamp ...... Valves:butterfly valve,ball ...