As a leader enterprise, we focus on the R&D and production of equipment as follows: Cold feed rubber extruder /Pin rubber extruder; NBR&PVC insulation foam pipe/sheet; Composite (co-extrusion) microwave curing line; ; Rubber hose (knitting/wrapping/braiding) production line; Butyl rubber waterproof tape production line; Salt-bath production line; Rubber water-stopper production line; Silicone tube/hose/sheet/ curing line; Smoke plasma treatment system, etc.