Its role Owner
Semcorp (legal name: 山东盛通新材料股份有限公司) is a China-based materials manufacturer best known for producing lithium‑ion battery separator films used in electric vehicles, stationary energy storage systems, and consumer electronics. The company focuses on microporous polyethylene and polypropylene base films and advanced coated separators designed to enhance safety, durability, and performance in high‑energy battery cells.
Its capabilities span R&D, film extrusion, stretching, and functional coatings (including ceramic and other heat‑resistant layers), with offerings that include single- and multi‑layer separators tailored to diverse cell chemistries and formats. Semcorp supplies leading battery makers globally and operates manufacturing and technical support centers in China, with ongoing international expansion to serve growing demand for next‑generation lithium‑ion batteries.
Also known as Shengyi Technology Co., Ltd. and SEMCORP Group.
chemXplore tracks 1 project involving Semcorp.
The partnership aims to enhance battery separator technology, supporting innovation and global market expansion, focusing on safety, efficiency, and next-gen solutions.
Phase one construction is nearly complete, with equipment assembly underway. The factory, a €340M investment, will produce lithium-ion battery separators to meet European market demand.
The factory, focused on lithium-ion battery separators, is progressing as planned with strong local support, creating 440 jobs. Initial hiring targets administrative staff and technicians.
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