Core Business

• Sensor Chips: Including Hall sensors, magnetic encoders, and 3D angle sensors.
• Motor Control Technology: Open-loop/closed-loop self-calibration, high-precision servo control solutions.
• Applications: Industrial automation, automotive electronics, smart home, and consumer electronics.

Latest Technological Breakthroughs & Patent Portfolio

(1) Motor Control Technology:

• Open-Loop/Closed-Loop Self-Calibration Technology: In January 2025, Conntek obtained the patent for "A Calibration System and Method for Motor Open-Loop Self-Calibration" (CN 118739939 B), which reduces manual intervention and improves motor control accuracy. In December of the same year, the company released another patent, "Motor Closed-Loop Self-Calibration System and Method" (CN 118739954 B), incorporating AI algorithms to optimize motor parameters for applications in smart manufacturing and robotics.
• High-Precision Angle Detection: In November 2024, Conntek secured the patent for "Angle Extraction Circuit, Method, and Chip" (CN 114370814 B), enhancing magnetic field angle detection accuracy for encoders and industrial automation equipment.
• Low-Cost Knob Technology: The same month, the company introduced the patent for "A Knob and Electrical Appliance" (CN 222071107 U), simplifying external wiring connections to reduce costs, suitable for smart home and consumer electronics.

(2) Sensor Technology:

• 3D Hall Sensors: Conntek’s KTH5763 series of low-power 3D Hall angle sensors support 360° angle detection and are used in electronic knobs, smart wearables, and consumer electronics brands.
• Magnetic Encoder Technology: The KTM58 series encoders have been adopted by Inovance Technology’s SV660 servo motors, gradually replacing international brands like IChaus (Germany) and entering the global supply chain.

Core Values

Integrity, pragmatism, enterprising, innovation, collaboration, sharing

Company Philosophy

Intelligently perceive the world and deliver a better life

Core Competencies

• The company has a united and top domestic R&D team. The core R&D personnel all graduated from Tsinghua University, Delft University of Technology and other well-known IC industry universities at home and abroad, and have worked for top companies such as NXP, MARVELL, QUALCOMM and so on for many years.
• The company can provide special one-stop sensor product design services, with rich industry application experience and professional service team. The application services have been expanded to chip selection design, magnetic field simulation, thermal simulation, structural pressure simulation, sensor module structure design, etc., which can provide customers with one-stop services and greatly reduce the cost and time of product introduction.
• CONNTEK obtained 9 invention patents, 1 utility model patent, and 9 integrated circuit layout designs throughout the year, a total of 19 items, and the total number of accumulated intellectual property rights has exceeded 100.

Corporate Honors & Market Recognition

• High-Tech Enterprise Certification: In December 2024, Conntek was officially recognized as a high-tech enterprise (Certificate No. GR202435002475), reinforcing its position in the semiconductor and sensor industries.
• Patent Portfolio: By the end of 2024, the company had accumulated?84 patents, covering electronic components, sensors, motor control, and more.
• International Exhibitions and Collaborations: In June 2024, Conntek exhibited at?SENSOR+TEST 2024?(Nuremberg, Germany), showcasing high-precision magnetic encoder chips and 3D Hall technology, while exploring collaborations with global companies like Bosch and Siemens.

Environmental protection & social responsibility

• Quanzhou KTsense Microelectronics Co..Ltd pays attention to environmental protection during the production process, strictly abides by national environmental protection laws and regulations, and has taken a series of environmental protection measures. The company is committed to reducing environmental pollution during the production process and ensuring compliance with national and local environmental protection requirements. In addition, the company also actively promotes green production methods, reduces resource consumption and waste generation, and strives to achieve sustainable development goals.
• In terms of social responsibility, Quanzhou KTsense Microelectronics Co..Ltd actively participates in social welfare activities and pays attention to employee welfare and social development. The company not only provides employees with a good working environment and welfare benefits, but also promotes industry progress and social development through technological research and innovation. The company pays attention to corporate social responsibility and actively participates in various social welfare activities to give back to the society and enhance the corporate image and social influence.

Development strategy planning

• Rooted in China and looking to the world, a double harvest of technological innovation and market expansion.
• We will continue to improve our technological research and development capabilities, expand market channels, strengthen brand building, and forge ahead to contribute to the development of China's chip industry.

Market Expansion & Industry Impact

• Replacing International Brands: Conntek’s KTM58 encoders have become a key component in Inovance Technology’s SV660 servo motors, gradually replacing German brands like IChaus and expanding into overseas markets such as Vietnam and Germany.
• Smart Home and Automotive Electronics Applications: The company’s products are used in smart home knobs, electronic device controls, and more.
• In automotive electronics, Conntek’s magnetic sensor technology is making inroads into ADAS (Advanced Driver Assistance Systems) and vehicle body control systems.
• Shenzhen Guangming District Sensor Industry Cluster: In 2024, Conntek signed an agreement to establish operations in Shenzhen’s Guangming District, contributing to the development of the Greater Bay Area’s smart sensor industry.

Future Outlook & Industry Trends

• Smart Manufacturing and Industry 4.0: Conntek’s motor control and sensor technologies are increasingly penetrating the industrial automation market, with potential expansion into robotics and CNC machinery.
• New Energy Vehicles and Autonomous Driving: As demand for automotive electronics grows, Conntek’s magnetic sensor technology is expected to find broader applications in motor control and vehicle sensing.
• Global Expansion: Through international exhibitions like SENSOR+TEST, the company is expanding its overseas presence, with potential collaborations in Europe and Southeast Asia.

Summary

Conntek has achieved multiple technological breakthroughs in?motor control, magnetic encoders, and smart sensors, gradually replacing international competitors. Its patent portfolio, high-tech certification, and market expansion demonstrate its growing influence in smart manufacturing and automation, positioning it for significant future growth.