Btc Single Valve Float Collars and Float Shoes Henan Nayu Industrial Co., Ltd Base Info Model NO.：Nayu-F02Type：StudTrademark：NayuTransport Package：Packed in Wooden CaseSpecification：as requirmentOrigin：ChinaHS Code：843143100 Description Pre：Excellent Quality Concrete Hose End Fitting for Putzmeister Schwing Next：DIN6798A, B, J DIN Lock Washers
