... machinery 2.Competent After-sales Service 3. Advance desig Cold Tire Retreading Pneumatic Envelope Spreader Model FBL-A225Spec16“-22. ... machine, Tread laminating machine,7).Rubber stirring machine, Glue mixer,8).Rubber extruding machine, Extruder gun, Rubber caulking gun9 ... production line, etc 5. Services [1]. We can supply cold tire retreading complete set.[2]. All retreading materials. Please choose ...