38CrMoAlA PE blowing film screw barrel

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{"cid":"115124","pid":"21868623","pimg_url":"\/\/img1.b2bforus.com\/ca\/a9\/ce0b394def2a\/product\/73330189_s-w400xh400.jpg","name":"Construction works   PP\/PE Flanks Pellet Single Plastic Extruder Bimetal Screw Barrel","attrs":{"Price":"$1,000.00(>=1 Sets)","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"Batten"}}

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