3D printer Extruder

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{"cid":"175079","pid":"27997607","pimg_url":"\/\/img1.b2bforus.com\/b1\/6e\/f0c25c2445c9\/product\/101841430_s-w400xh400.jpg","name":"3D Machine Repair Shops Printer Accessories Drive Extruder Bowden Extruder 1.75mm Transparent Filament Dual For CR10 Ender 3 pro bluer","attrs":{"Price":"$6.50(5 - 19 Pieces) $6.00(>=20 Pieces)","MOQ":"5 Pieces","Delivery Time":"Negotiable","Brand":"Ideaformer"}}

{"cid":"175079","pid":"27997591","pimg_url":"\/\/img1.b2bforus.com\/b1\/6e\/f0c25c2445c9\/product\/101841368_s-w400xh400.jpg","name":"CR10s Machine Repair Shops 3D Printer Components Dual Speed \u200b\u200bExtruder PRO Pulley Dual With 40mm Heigh Stepper Motor Extruder Kit For CR10S 3D Printer","attrs":{"Price":"Negotiable","MOQ":"10.0 Sets","Delivery Time":"Negotiable","Brand":"Ideaformer"}}