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Jiangsu Huaxuan Sensing Technology Co., Ltd. (hereinafter referred to as “Huaxuan Sensing”) was established in 2014. It is a national high-tech enterprise and a national “Specialized and Sophisticated” enterprise, specializing in the R&D, production, and sales of resolver sensors, current sensors, wound-type resolver sensors, eddy current sensors, and high-voltage DC contactors.
Located in Changzhou Economic Development Zone, the factory covers an area of 40000 square meters. The product is applied in high-end fields such as new energy vehicle drive motors, steering systems, rail transit, and servo motors for humanoid robots.The company broke the Japanese monopoly, achieved domestic substitution, and now holds a market share of over 30%.Our main clients include well-known domestic and foreign automakers such as BYD, Bosch, and Shenzhen Inovance TechnologyCo., Ltd., as well as Tier 1 giants.
We have completed a Series B financing of over 100 million yuan. The product has been exported to Europe, America, Japan, and South Korea. Adhering to the principle of "using sensors to perceive the world and empower industry development", we are committed to becoming a world-class sensor leader.
HUAXUAN
SINCE
2014
Global Presence-
0% China
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0% South Korea
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0% Japan
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0% Europe
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0% North America
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0% India
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0% Southeast Asia
HistoryChangzhou Huaxuan was established
Entering China CRRC and Nidec Corporation
Entering the field of commercial vehicles
National high-tech enterprise
Entering the field of passenger cars
SAIC Motor Passenger Car, Chery
Huayu, Dongfeng, SAIC-GM-Wuling
China’s first fully automated resolver production line
GM, Li Auto, XPENG, United Automotive Electronic Systems (UAES), Inovance Technology, etc.
Industrial robot/unmanned driving sensor product line
Bosch, BorgWarner
Establish Shanghai R&D Center
Digital intelligent factory
current sensor
New factory put into use
Entering the Korean and North American markets
The Japanese R&D center has been put into use
Establishment of Jiangsu Huaxuan Sensing Technology Co., Ltd
Entering the markets of South Korea, India, North America, and Southeast Asia
The robot race is ready to take off
Awards & Certifications
our Culture-
Corporate Vision
Building a globally competitive sensor enterprise
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Corporate Values
Customer centered/Persisting in Struggle/Innovative Learning/Co creation, Shared Responsibility and Sharing
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Corporate Objectives
To be the best rotary transformer in China, to be the Huaxuan of China, and to be the Huaxuan of the world
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Corporate Mission
Breaking through the boundaries of sensing technology and driving a better future with innovative value
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Code of Conduct
Resilience, pragmatism, sincerity, and growth
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Management Philosophy
Open, co build, transparent and trustworthy
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Corporate Vision -
Corporate Values -
Corporate Objectives -
Corporate Mission -
Code of Conduct -
Management Philosophy
▶ Deep cultivation in the field of sensors for 10 years
Build a systematic technical knowledge base and R&D system, with full process forward development capabilities from conceptual design to prototype verification.
▶ Electromagnetic Simulation and Structural Design
Relying on the electromagnetic simulation platform and precision structural design capabilities, optimize the magnetic field distribution and mechanical characteristics of sensors, achieve accuracy improvement and motor efficiency improvement.
▶ Anti eccentricity design and precision assurance
Through magnetic circuit optimization and precision structural design, the sensitivity of sensor accuracy to installation eccentricity is reduced, and the system assembly tolerance and operational stability are improved.
▶ System level technical breakthroughs
Focusing on the actual application scenarios of customers, breaking through key technical barriers in hardware and software system matching, and providing overall solutions from components to system level.
▶ Independent intellectual property system
The core technology is completely independently developed, forming a complete patent layout and intellectual property protection system, and building a strong technological moat.
▶ Multi platform flexible design, fully self-developed core processes, modular design of key processes, significantly shorten development cycles, and quickly respond to customized needs.
▶ Precision Engineering Analysis
Deeply cultivate two major engineering analysis directions, and overcome the accuracy difficulties in mass production and extreme working conditions.
Independently developed winding process - ensuring consistent accuracy in batch manufacturing
Independent development of welding process - solving reliability problems under complex working conditions
▶ Core process design and validation throughout the entire process to ensure batch consistency and stability, supporting shipment volumes of millions or even tens of millions
▶ Dual mode production line layout
Automated production line: single model continuous production, high degree of automation, stable process, excellent efficiency
◌ Flexible production line: supports small batch and multi variety production and trial production, strong compatibility, and fast switching
▶ Stable and controlled process capability
Through process capability stabilization verification, key parameters - transformation ratio CPK, excitation resistance CPK, electrical error CPK - are strictly controlled, and process stability is industry-leading.
▶ DFM manufacturability design
Integrating manufacturing process requirements into the product design phase ensures that the product is easy to produce efficiently and with high quality from the source, reducing manufacturing costs and quality risks.
▶ Hardware facilities: equipped with laboratories and measurement rooms, with multi product and multi-dimensional testing and verification equipment.
▶ Testing ability:
Measurement ability
Environmental testing capability
◌ Electronic detection capability
▶ High speed testing: Independently developed domestically produced testing equipment, the high-speed test bench can reach a speed of 30000 revolutions per minute.
▶ Simulation verification: Possess electromagnetic, precision, structural, and EMC (electromagnetic compatibility) simulation capabilities.
- R&D capability
- Engineering development capability
- Manufacturing and Process Capability
- Verification capability
