Twin-Screw Extruder (SHJ25D) NanJing ShengChi Rubber & Plastic Machinery Co., Ltd. Base Info Model NO.：SHJ25DScrew：Twin-ScrewTrademark：NJSCSpecification：25mmOrigin：NanjingHS Code：8477201000 Description Pre：Screw and Barrels for Injection Next：Conical Twin-Screw and Barrel
