Turning waste into wealth, GEM efficiently, cleanly, and comprehensively recovers valuable metal resources such as nickel, cobalt, manganese, and lithium from battery scrap. Through a full-process recycling system, the company re-manufactures these materials into new energy materials centered around power battery materials and 3C materials. GEM is also actively expanding into new material systems such as sodium-ion batteries and has established an overseas precursor manufacturing base in Indonesia. This has enabled the formation of a complete new energy battery material manufacturing system that spans "precursor material design — cobalt product synthesis — cathode material manufacturing — end-user applications," solidifying GEM’s indispensable core position in the global new energy industry chain.

Connected to the Global New Energy Chain – An Indispensable Role

Having conquered key precursor technologies including high‑nickel, ultra‑high nickel core‑shell concentration gradient, ultra‑high voltage, lithium‑rich manganese‑based, and sodium‑ion, GEM holds full‑chain capabilities from material design to engineering. With four core battery material manufacturing bases in Jingmen, Taixing, Wuxi, and Fu'an (total capacity 250,000 t/year), GEM's ternary precursors have been used in 15% of the world's ternary battery electric vehicles – ranking Top 2 globally and becoming a mainstream supplier to the global new energy industry chain.

Ternary Precursor Manufacturing Line

Ultra-High Nickel Ternary Core-Shell Precursor

4.45V High-Voltage Ternary Precursor

GEM's ternary cathode material business is primarily based in its Wuxi and Jingmen parks, with a total annual capacity of 40,000 tons. Serving the global digital market, its smart manufacturing capabilities are among the industry's top tier. The company has fully deployed R&D and production across a full range of ternary lithium cathode materials (mid‑nickel, high‑nickel, and ultra‑high‑nickel), sodium‑ion cathode materials (layered oxide and polyanionic systems), lithium‑rich manganese‑based materials, and other advanced cathode materials. These products are widely used in power batteries for new energy vehicles and have entered the supply chains of major domestic and international customers. At the same time, addressing major national needs and focusing on future industries such as humanoid robots and low‑altitude aircraft, GEM is accelerating innovation and upgrading in new high‑energy‑density ternary cathodes, solid‑state battery cathodes, sodium‑ion cathodes, and specialty functional materials.

Production Lines: Ternary Cathode, Polyanionic Sodium-Ion Cathode & Lithium-Rich Manganese-Based Cathode Materials

Mid-Nickel, High-Nickel & Ultra-High Nickel Ternary Cathode Materials

Sodium-Ion Battery Precursor & Cathode Materials

Lithium-Rich Manganese-Based Materials

GEM's 3C materials business is primarily based in Jingmen, Hubei and Taixing, Jiangsu. The company has an annual capacity of over 29,000 tons of cobalt tetroxide, accounting for 25% of the global market and ranking among the top two worldwide, as well as an annual capacity of 1,000 tons of cobalt hydroxide. GEM is committed to developing next-generation core technologies for high-voltage, high-end products, empowering the "AI Economy" era.

Cobalt Hydroxide & Cobalt Tetroxide Production Lines

Cobalt Tetroxide

Cobalt Hydroxide