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AboutShijiazhuang Tonghe Electronic Technology Co., Ltd. is a high-tech enterprise dedicated to technological innovation, product innovation, and management innovation in the power electronics industry. It integrates R&D, manufacturing, sales, and service in the power electronics sector, providing customers with comprehensive energy solutions. -
ProductAfter more than two decades of rapid development, the company has established an industrial structure centered around three major business segments: smart grids, new-energy vehicles, and aerospace. Its sales network covers over 30 provinces, municipalities, and autonomous regions across China, and its products are exported overseas, earning unanimous praise from both domestic and international customers.
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PartnerIn the future, the company will continue to uphold its corporate mission of “embracing an entrepreneurial spirit, focusing on power electronics, efficiently utilizing energy, and serving global users,” while adhering to the core values of “contribution, mutual benefit, gratitude, efficiency, and innovation” to provide users with high-quality products and services.
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BlogsCommunicate with sincerity and courageously take responsibility; keep the customer at the center of our focus, continuously optimize the company’s management systems and processes, consistently identify and meet customer needs, deliver and enhance customer value, and maintain the company’s rapid growth.
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Join usThe company consistently upholds a talent philosophy centered on “people first,” actively fostering an atmosphere of respect, understanding, integrity, and friendliness. We provide a robust platform for talent development, enabling our employees to become powerful pillars of the company’s sustained growth and achieving mutual growth and shared success between the company and its talents.
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InvestorDisclose information relevant to investors’ decision-making in a truthful, accurate, complete, timely, and fair manner; strengthen communication and engagement with investors; and enhance and improve investor relations management.
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ContactWith a spirit of self-respect, self-reliance, and relentless self-improvement, coupled with an open mind, we focus on customer needs based on continuous learning and absorption. We dare to take risks, keep exploring, and steadily build management models and technological products that reflect our unique characteristics.
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No. 350, Lijiang Road, Shijiazhuang High-tech Zone
1000V Three-in-One Product TH20F10025C7
With the development of the new-energy vehicle industry, increasing battery voltage has become the current trend in order to boost charging speeds.
Commercial and Industrial Energy Storage Integrated Cabinet THE-150/300FL-MV, THE-75/300F1-MV
The Tonghe Jinling series integrated energy storage cabinets, as a leading low-voltage grid-connected cabinet-based energy storage system in the industry, leverage advanced power electronic conversion, intelligent thermal management, multi-level safety protection, and AI-driven energy management technologies. They meet diverse user-side operational strategies—including peak-shaving and valley-filling, ancillary services for power systems, demand-side response, and participation in the spot electricity market—providing customers with efficient, highly secure, and reliable performance that safeguards their benefits.
Commercial and Industrial Energy Storage Integrated Cabinet THE-300/600FL-MV, THE-150/600F1-MV
The Tonghe Chang’an series integrated energy storage cabinets, as a leading large-scale low-voltage grid-connected cabinet-based energy storage system in the industry, leverage advanced power electronic conversion, intelligent thermal management, multi-level safety protection, and AI-driven energy management technologies. They meet diverse user-side operational strategies—including peak-shaving and valley-filling, ancillary services for power systems, demand-side response, and participation in the spot electricity market—providing customers with efficient, highly secure, and reliable performance that safeguards their benefits.
The functional component power supply is a series of customized power products designed according to user needs, capable of meeting a wide range of power supply requirements. It offers arbitrary combinations of output voltage, power, and number of channels, and features comprehensive protection functions.
The H series is manufactured using thick-film hybrid integration technology. Its housing features a fully sealed metal structure, and the interior is filled with inert gas.
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Dedicated to providing customers with customized system energy solutions.
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