Tianjin Tianyuan Electronic Material Co., Ltd. was formerly known as Insulating Materials Factory which founded in 1950 and one of key enterprises the field Chinese electrical insulating materials. Since seventieth last century our factory has engaged development manufacture ...

Dyocena Electronic Materials Co., Ltddeveloped polyimide film tape, all-round Conductive Adhesive Sheets, electromagnetic shielding film, graphite heat dissipation application products, PI cover metal nano-carbon copper foil, suction For products such as corrugated tapes, all ...