As a leading company in the lithium battery separator industry, ENJIE has consistently maintained an industry-leading position in production capacity.

Already in the supply chain system of the global mainstream lithium-ion battery manufacturers, with cooperation established with 50+ renowned enterprises both at home and abroad.

By scouting top talents of the industry in the world, the company has set up a technology R & D team composed of professional research and development personnel from the United States, Canada, Japan, South Korea and other countries.

As a supplier with a rich variety of lithium-ion battery separator products, it boasts production equipment co-developed with internationally advanced equipment manufacturers, independent intellectual property rights of the products, and equipment with high precision and stability.

Stressing the layout of intellectual property rights. As of 2025.12.31 the company holds 725 active patents worldwide.

As of December 31, 2025, the company maintains a globally leading position in wet-process lithium-ion battery separator manufacturing. With the world's largest production and supply capacity for lithium-ion battery separators, it is the top global supplier by shipment volume while commanding a dominant global market share.