Purchase Qty. Reference FOB Price
10,000-99,999 Square Meters US$6.00
100,000-199,999 Square Meters US$4.00
200,000+ Square Meters US$2.00
Product Description
Wet diaphragm 01, ultra-thin diaphragm A, ultra-thin 5μm, high efficiency permeability. B, the development direction of the future development of lithium battery diaphragm: high-quality coating base film. C, suitable for consumer electronics and high energy density batteries. 02, ...