Sumitomo Chemical shifts aramid separator lines to Korea as battery thermal rules tighten
The Japanese chemical maker completed the consolidation of its PERVIO coating capacity at subsidiary SSLM in Daegu to supply…
Company watch
All companies →Toray Industries
Every EAB briefing that touches Toray Industries — capital spending, plants, M&A, earnings and policy exposure. 3 briefings.
- First seen
- August 28, 2026
- Latest
- August 30, 2026
- With a linked document
- 1 of 3
- Subject of the briefing
- 2
- Named as exposed
- 1
- Desks
- Batteries & EV (3)
Panasonic Optimizes 4680 Battery Cell Yields at Wakayama Plant in Japan
The Japanese cell manufacturer improves dry electrode coating lines and tabless winding processes to stabilize commercial…
Japan Separator Makers Accelerate Ceramic-Coated and Solid-State Film Expansion
Asahi Kasei and Toray are retooling production lines toward high-heat ceramic films and solid-electrolyte substrates to secure…