D55 Screw Barrel for Nissei Series (PVC) Dongguan Jingheng Machine Co., Ltd. PE. PC Screw Barrel for Toshiba Injection Machine Dongguan Jingheng Machine Co., Ltd. Bimetallic 32mm Toshiba PBT Screw Barrel Dongguan Jingheng Machine Co., Ltd. Bimetallic Screw and Barrel for Plastic Extruder Machine Dongguan Jingheng Machine Co., Ltd. Single Extrusion D50 Screw Barrel for Firm Blowing Machine Dongguan Jingheng Machine Co., Ltd. D28 Nitrided Screw Barrel for Yingcheng Injection Machine Dongguan Jingheng Machine Co., Ltd. Yingcheng D28 Nitrided Screw Barrel Dongguan Jingheng Machine Co., Ltd. Yingcheng D28 Screw Barrel for PVC Dongguan Jingheng Machine Co., Ltd. Vertical 15 mm Injection Machine Screw Barrel Dongguan Jingheng Machine Co., Ltd. Extrusion Screw Barrel (65mm) for Extrusion Blow Machine Dongguan Jingheng Machine Co., Ltd. <<<3334353637>>>
