Who We Are
Atestman (also known as JK Test in China) is a global leader in test and trial technology, digital simulation technology, and EMC/EMI design technology. We bring reliability to the market by pushing the boundaries of science and engineering to deliver world-class testing and simulation solutions. Our headquarters is located in Shenzhen, known as the “Silicon Valley of China,” and our production base is in Hefei, Anhui Province.
For more than a decade, we have been widely recognized in the Chinese market under the brand name JK Test. Internationally, we operate as Atestman, ensuring our customers worldwide benefit from the same engineering expertise, innovation, and manufacturing excellence. Both brands represent one company, one team, and one commitment to quality.
Atestman’s technologies are trusted to provide quick, precise, and reliable test and trial system solutions in various fields such as automotive, military, aerospace, and engineering machinery. We hold over 50 granted or pending patents and more than 10 national and international certifications.
As a true high-tech company integrating industry, universities, and research, Atestman is committed to helping manufacturers and developers overcome challenges with ever-expanding expertise, flexible toolsets, engineering consultancy, and support services. We have established a strong reputation for industry collaboration.
In the next decade, we aim to become the “No. 1” in the industry and strive to be the “Preferred Supplier” for our customers worldwide.
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Mission and Responsibility
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Our Vision
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Professionalism
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Business philosophy
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Target
Mission and Responsibility
Our mission is to contribute to the realization of a sustainable society including the progress of science and technology, and the preservation of the global environment and resources through the provision of highly-original products, analytical and test solutions, and engineering project design services that utilize our world cutting-edge test and analytical technologies.
We have business operations in the fields of Electrified Vehicles & Automated Industrial, Research and Development testing, Marine and Ports, Aviation and Aerospace.
Additionally, we create new businesses for derivative and peripheral products, which will also contribute to developing scientific technology, improving the convenience of social life and conserving the environment, and will not violate human rights.
We put priority on ensuring a safe business environment. We strictly abide by applicable laws, regulations and our articles of incorporation and have established and adopted management systems such as for quality, environmental preservation, and occupational health and safety.
Our Vision
To be the "Preferred Partner" of the customers and to set the benchmark for the test service system industry worldwide!
Professionalism
We achieve highest quality in all areas through our professionalism.
We are prepared for the future by continuous innovation and strategic planning. We communicate clearly and effectively. We are responsive and act quickly. Continuous improvement and learning ensure highest skill levels.
Business philosophy
Customer focus, service as the life, turning our technical service experience into a competitive advantage for our clients; always adhere to deliver added value beyond our customer's expectations for the fundamental, and ultimately achieve a win-win situation!
Target
Create the century brand with ingenuity!
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Our R&D achievements
30,000rpm electric dynamometer direct-drive test system for aero-engine testing
Test systems for high-speed maglev motors
20,000rpm test system for the motors of passenger electric vehicle
The EMC test systems for EV High Speed Motors, EV powertrain and the complete vehicles, etc.
EMC chassis test system for passenger vehicles
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Cutting-edge Technology
Our test system uses EtherCAT communication and the dynamic response time of the ECU is up to 8ms, which is the top standard for similar products in the industry.
In complete vehicle road testing, we offer chassis hub testing systems for simulating actual vehicle road conditions, with simulated performance comparable to that of products from leading European and American brands.
We offer chassis hub testing systems for all types of vehicles, with cases in the bus, light truck and passenger vehicle fields, etc.
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Research and Development Team
The core design and development team consist of more than 20 people, who are respectively responsible design for mechanical structure, software and Electrical control system.
They all have Master degree or above and over 8 years of working experience in their field, and they have been responsible for large projects in the military and aviation fields, with solid theoretical knowledge and practical engineering experience.
Production Equipment
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Production equipment
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Production equipment
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Production equipment
Certificate
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