As a publicly listed company, Tianhong Corporation specializes in production, marketing, R&D, and services for Li-ion battery separator film.With a solid technical foundation and a commitment to superior quality, Tianhong Corporation has earned a strong reputation across various sectors. Our products are not only distributed nationwide but also exported to regions such as Europe, Central and Southeast Asia, and So...
Battery Separator Film
Tianhong corporation mainly produce Li-ion battery separator film in thickness of 12-60 microns with different specifications, which is widely used in Li-ion power batteries, Li-ion energy storage battery and Li- ion digital product battery.
Tianhong corporation has advanced international production lines for Li-ion battery separator by dry and uniaxial stretching process, equipped with high precision testing instruments, using high purity PP material and advanced production technology, specializes in manufacturing Li-ion battery separator film, offering a range of thickness from 12 to 60 microns in various specifications.
Founded in 2008 , a professional manufacturer of lithium-ion battery separator film
