Tianjin DG puts Li-ion battery separator production line into operation

On 10 Feb., 2015, Tianjin DG Membrane Tech Co., Ltd. (Tianjin DG) announced that its 30 million m2/a Li-ion battery separator production line had been officially put into operation.This is the first phase in Tianjin DG's Li-ion battery separator proj...

China Li-ion Battery E-News 201502

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