Engetron Energia Garantida Engetron Energia Garantida (Engetron) is a supplier of uninterrupted energy solutions. | ![]() CALB CALB Group (中创新航科技集团股份有限公司, also known as China Aviation Lithium Battery) is a company that designs and manufactures battery products. | ![]() CATL CATL (also known as Contemporary Amperex Technology, 宁德时代新能源科技股份有限公司) is a company that manufactures batteries. | ![]() AESC AESC Group (エーイーエスシーグループ, formerly Envision AESC Group) is a developer and manufacturer of batteries for electric vehicles and energy storage systems. | |
Founding Date | Founding Date 1976 | Founding Date 2007 | Founding Date 2011 | Founding Date 2007 |
Type | Type Private | Type Public | Type Public | Type Subsidiary |
Tags | ||||
Locations | Locations BR HQ | Locations Yokohama, JP HQ Cangzhou, CN Ordos City, CN Shiyan, CN Wuxi, CN Lambres Lez Douai, FR München, DE see more | ||
Employees | Employees 1821% increase | Employees 10,534 | Employees 185,83941% increase | Employees 12,000 |
Financial | ||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) ¥44.4b (FY, 2025) | Revenue (est.) ¥404b (FY, 2025) | Revenue (est.) ¥1.6b (FY, 2024) |
Cost of goods | Cost of goods N/A | Cost of goods ¥32.1b (FY, 2025) | Cost of goods ¥312.4b (FY, 2025) | Cost of goods N/A |
Gross profit | Gross profit N/A | Gross profit ¥12.5b (FY, 2025) | Gross profit ¥108.5b (FY, 2025) | Gross profit N/A |
Net income | Net income N/A | Net income ¥2.1b (FY, 2025) | Net income ¥76.8b (FY, 2025) | Net income (¥6.8b) (FY, 2024) |

CALB Group (中创新航科技集团股份有限公司, also known as China Aviation Lithium Battery) is a company that designs and manufactures battery products.
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CATL (also known as Contemporary Amperex Technology, 宁德时代新能源科技股份有限公司) is a company that manufactures batteries.
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AESC Group (エーイーエスシーグループ, formerly Envision AESC Group) is a developer and manufacturer of batteries for electric vehicles and energy storage systems.
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