Black Polyimide Film manufacturer / supplier in China, offering Factory Supply Gold Finger Polyimide Thin Film Single Sided High Temperature Sublimation Insulationtape for Heat Transfer Polyimide Tape, Wholesale High Temperature Insulating Pi Polyimide Film Tape Polyimide Kapton Tape, Competative Heat Resistant Kapton Tape High Temperature Adhesive Pi Film Tape Adhesion Polyimide Tape for PCB and so on.