Cpp Cast Lithium Battery Membrane Film Machine 

Product Description Specification Model lithium-ion battery membrane film line Material steel/aluminium/plastics Feature 1. High temperature and corrosion resistant material for screw and screw barrel to ensure extrusion stability  2. adopt the special structure filter of corrosion resistant material to ensure the filtration effect;  3. equipped with double cavity negative pressure device and electrostatic edge fixing device to ensure film forming stability;  4. special treatment of ro…

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