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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 pattern covering three major business sectors: new energy, smart grid and aerospace. Its sales network covers more than 30 provinces, municipalities and autonomous regions nationwide, and its products are sold to overseas markets, winning high recognition from customers at home and abroad.
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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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Headquarters address:
No. 350, Lijiang Road, Shijiazhuang High-tech Zone
The THQZD800-24R series products are on-board DC/DC converters designed to support the thermal management system for electric vehicle batteries. They convert the high-voltage power from the battery pack into low-voltage 24VDC, providing power to low-voltage devices in the battery thermal management system, such as fans, water pumps, and the BMS.
The THQZD300-24-2 series is an on-board DC/DC converter designed for use with electric vehicle power batteries, providing power to the BMS.
40kW liquid-cooled product TH40F10030C8L
TH40F10030C8L is a 40kW liquid-cooled DC charging module developed by Tonhe Company. The liquid-cooling method significantly enhances heat dissipation efficiency and utilizes low-loss, high-efficiency SiC power components.
Taihang Series 40kW Module TH40F10030C9
TH40F10030C9 is a 40kW Taihang series charging module launched by Tonhe Company. It features high efficiency, low noise, low power consumption, and full potting encapsulation, enhancing the user experience. It is compatible with mainstream three-fan module designs, making it convenient for users to upgrade and iterate.
1000V High Power Density 40kW TH40F10030C8
TH40F10030C8 is a high-efficiency, high-power-density power module specially developed by Tonhe Technology for charging stations. It supports a three-phase four-wire input ranging from 268VAC to 490VAC (three phases + PE), with a maximum power output of 40kW. By default, the output provides a constant power range of 300Vdc to 500Vdc, or alternatively, 600Vdc to 1000Vdc.
1000V High-Performance 40kW TH40F10030C7
TH40F10030C7 is a high-efficiency, high-power-density DC charging module specially developed by Tonhe Company for charging stations.
Taihang Series 30kW Module TH30F10030C9
TH30F10030C9 is Tonhe Company’s first charging module from the Taihang series, featuring low noise, low power consumption, high efficiency, and full potting. It enhances the user experience and is compatible with mainstream three-fan module designs, making it convenient for users to upgrade and iterate.
1000V, Unified Size, 30kW TH30F10030C8
TH30F10030C8 is a high-efficiency, high-power-density DC charging module specially developed by Tonhe Company for charging stations.
1000V Wide Constant Power 30kW TH30F10025C7
With the development of the new-energy vehicle industry, increasing battery voltage has become the current trend in order to boost charging speeds.
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.
The energy storage five-in-one controller integrates an HV PDU module, an AC/AC module, and a DC/DC module.
TH-BTZ38W01F-D3W0AR is a single-phase input inverter PCBA core product specifically developed for energy storage applications.
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Dedicated to providing customers with customized system energy solutions.
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