Sanitary Stainless Steel Union Wenzhou Yodsn Fluid Equipment Co., Ltd. Base Info Model NO.:unionStandard:DINMaterial:Stainless SteelConnection:MaleTrademark:YodsnSpecification:DIN, 3A, ISO, SMS, IDF.Origin:China, Wenzhou Description Pre:Fasteners (CH-SF-015) Next:Sanitary Stainless Steel Clamp