Explore our top-tier catalog of high-voltage electric heaters, precision magnetic water pumps, accelerator controls, and specialized automotive components.
Addressing key energy challenges in heavy industries and e-mobility through engineered, high-density heating platforms.
In the transition to battery-operated machinery and vehicles, auxiliary heat cannot rely on waste heat from combustion engines. Our customized PTC high-voltage heaters provide instant, highly efficient cabin heating and battery warm-up cycles, securing stable driving ranges even in negative temperatures.
Large-scale energy storage systems (ESS) and hydrogen fuel cells demand precise temperature maintenance to optimize chemical reaction performance and prolong service lifetime. Our industrial liquid and air heating lines deliver uniform heat distribution, minimizing internal cell temperature gradients.
Mining, transport infrastructure, and off-road municipal operations encounter dust, moisture, and intense vibration. Our air heater units utilize rugged housing geometries and corrosion-resistant alloys, fulfilling IP67/IP6K9K ingress protection criteria for long-term operations.
Strategic dynamics driving industrial decarbonization and local heating compliance across continents.
The worldwide demand for high-capacity industrial air heater units is experiencing a critical technology shift. Driven by strict regional decarbonization targets and regulations (such as Europe's Euro 7 standards and North America's clean transport directives), vehicle developers and facility managers are phasing out fossil-fuel combustion heat. They are rapidly adopting smart, high-voltage electrical setups.
Global supply chain resilience is now determined by a manufacturer's capacity to deliver flexible OEM/ODM modifications, short development periods, and validated performance under severe cold conditions. Leading heavy equipment manufacturers in France, Canada, Russia, and the United States require components designed for the triple intersection of high thermal output, strict vibration isolation, and absolute electrical safety. In this context, heaters must integrate seamlessly with vehicle control networks (via CAN-bus or PWM signals) while ensuring high insulation resistance values to safeguard passengers and maintenance crews.
Our engineering structure focuses on performance barriers to launch industry-leading products.
The Hebei Province New Energy Vehicle Engineering Standard Laboratory has been built to support cutting-edge product R&D and performance testing, covering key tech areas with high barriers. This facility enables us to simulate real-world thermal stressors and perform highly precise structural optimization.
We launched China's first magnetic water pumps and three-way high-voltage insulation monitors, using advanced tech for precise monitoring and diagnosis. This engineering expertise ensures our heating products work perfectly with fluid control and electrical safety systems.
Our products are widely used in new energy vehicles, energy storage, and hydrogen fuel cells, AC, battery temp control, high-voltage monitoring, etc. This dynamic product range ensures our clients receive comprehensive, integrated thermal control solutions.
Operational scale, automation, and strict automotive certifications guarantee product consistency.
Complete hardware facilities & ISO Certifications: We passed the ISO/TS16949 certification by German Rhine in 2008 and continuously upgrade our quality system for reliability. Our team implements full-staff quality management, following TS16949 guidelines across all processes to meet the strict needs of multiple global vehicle manufacturers.
Precision Automation: We utilize full-automatic SMT production lines and over ten advanced assembly & testing lines for better consistency, reliability, and manufacturing efficiency. This automated setup reduces human error margins and guarantees that every air heater unit conforms to standardized tolerances.
35,000+ sqm manufacturing base: Our factory and R&D base cover over 35,000 sqm for large-scale production. The annual output of a single shift reaches 1.2 million electronic accelerator pedals, 300,000 magnetic water pumps, and 50,000 insulation monitors, ensuring short delivery times for large-scale global procurement.
Customizing thermal solutions for specific operational challenges in regional markets.
In cold Scandinavian regions, electric passenger buses require high-capacity PTC cabin heaters to maintain comfortable passenger zones. Our air heater units provide reliable thermal output within 5 seconds of cold starts, minimizing battery draw via automated, sensor-guided variable heating outputs.
Heavy machinery operating in remote Canadian mines requires heating systems that can withstand extreme mechanical vibrations and shock forces. Our structural frames are tested under severe vertical loads, keeping cabin interiors heated to safe operational standards even when external temperatures fall below -40°C.
Delivery fleets in the US and Europe rely on precise battery thermal management to optimize driving ranges. Integrating our water pumps and liquid-coupled heaters ensures battery packs operate within their ideal 20°C - 35°C performance window, improving battery health and regenerative braking efficiency.
Our engineering timeline for next-generation, high-efficiency thermal architectures.
Integrating dynamic Pulse Width Modulation (PWM) control protocols directly into our high-voltage air and liquid heaters. This integration enables real-time diagnostic telemetry, allowing centralized vehicle computers to adjust power consumption dynamically based on target temperature demands.
Improving dielectric strength and electrical insulation performance for system voltages up to 1200V DC. By partnering with advanced insulation monitor systems, we prevent leakage current issues and ensure complete safety in high-power vehicle charging setups.
Redesigning heating elements using lightweight, recyclable aluminum composites and thin-film PTC components. This step reduces unit weight by 20% while increasing overall thermal density, supporting range-extension strategies for commercial electric transport.
How we support global projects through strict compliance, certification standards, and engineering partnerships.
Expanding heavy machinery exports requires strict adherence to international regulatory frameworks. Every air heater unit and electronic component we manufacture is certified to conform with international quality standards. This includes holding the CE Mark for European economic zones and compliance with UL safety parameters for North American industrial installations. Our partner network benefits from 24/7 technical support, offering localized hardware debugging, installation guidance, and rapid system calibration.
We work closely with vehicle design engineers to offer custom electrical harnesses, customized mounting points, and pre-programmed ECU settings. This hands-on engineering support ensures our thermal systems integrate smoothly into existing assembly lines, preventing delays in new vehicle development cycles.
Our ISO and compliance credentials verified by leading international testing organizations.
What our partners and procurement directors say about our engineering support and component delivery.
"Emma handled the process very well and professionally. Great to work with her. The pumps are for a prototype and the manufacturer modified the PWM signalling as requested."
"We have cooperated with them for over five years for our transit bus heating parts. Their ISO/TS16949 certification gave our compliance board peace of mind. Delivery timelines are always consistent."
Stay informed with updates from our technology labs and key industry events.
Our factory, Hebei Shenhai, is a long-term SANY-recognized core supplier, as recently showcased at the SANY Commercial Vehicle Conference. As its exclusive export partner, ANHAN provides global access to these quality components.
Insulation monitors are critical for EV safety. They provide real-time detection of high-voltage insulation failures, delivering early warnings to prevent electrical hazards and support compliance with strict regulations.
Anhan accelerator pedals utilize non-contact Hall effect sensing technology, offering long lifespan, fast response, and high stability. We support custom designs for diverse commercial vehicle lines.
We maintain long-term technical partnerships with major automotive and heavy machinery brands globally.
Expert technical answers to common questions about industrial and vehicle thermal systems.
From electronic throttle pedals to high-voltage automotive heaters, discover our engineered solutions.
ANHAN TRADE