News
[News]
How to Select a Road Surface Profiler for Highway Inspection
2026-08-11
2026-08-11
Road surface profiling provides essential data for evaluating pavement smoothness and surface condition. By measuring longitudinal pavement profiles and calculating key indicators such as the International Roughness Index (IRI), Standard Deviation (σ), Ride Quality Index (RQI), Ride Number (RN), and Sensor-Measured Texture Depth (SMTD), road authorities and maintenance contractors can better assess pavement performance, identify sections requiring maintenance, and support data-driven pavement management.
[News]
Why Road Marking Retroreflectometer Matters for Traffic Safety
2026-08-05
2026-08-05
Why are road markings still easy to see after dark? The answer lies in retroreflectivity—the ability of road markings to reflect light from vehicle headlights back to the driver's eyes. High retroreflectivity helps drivers clearly clearly lanes and road guidance at night, reducing the risk of accidents.
[News]
TBTSCIETECH at Intertraffic China 2026
2026-06-09
2026-06-09
TBT successfully took part in Intertraffic China 2026 in Shanghai from June 3rd to 5th, 2026.
As a leading company in road safety testing equipment, TBT showed its latest retroreflectometer solutions and welcomed visitors from all over the world. At the exhibition, our team met with customers, distributors, and industry experts, and shared ideas about road safety and quality control.
[News]
What are the advantages of the universal testing machine?
2026-01-13
2026-01-13
As we all know, in companies engaged in rubber, steel, metal,non-metal, and other industries, there is a need to test the material under test or the material under test to understand the material sold or the specification of the material to make it simpler, a tool is needed to test it, this tool is called Universal Testing Machine. It is possible to know the quality and thickness of the material under test by tensile test or compression test. Get very accurate results from the tensile test and compression test on the universal testing machine. Get a good standardization of the product to market. Our current hydraulic models are TBTUTM-1000C、TBTUTM-2000C、TBTUTM-3000Z, electronic models are TBTWDW-50H, TBTWDW-100H, TBTWDW-200J. Let's talk about the advantages of universal testing machines.
[News]
Precautions for Ground Penetrating Radar detection
2026-01-06
2026-01-06
Ground penetrating radar in the detection of thickness, the face of the environment is very complex, there may be many unpredictable factors, to more clear and precise operation, correct and effective application and analysis, as far as possible to reduce data errors, we should focus on the following indicators, including echoes, road dielectric constant, ground location, etc. Therefore, in the process of ground penetrating radar detection, these parameters should be paid close attention to, on the one hand, to improve the efficiency of detection, on the other hand, to improve the accuracy of detection. The following are some details of TBTGPR Series.
[News]
New Year's Day Holiday Notice 2026
2025-12-29
2025-12-29
[News]
Merry Christmas & Happy New Year 2026
2025-12-23
2025-12-23
As 2025 Christmas approaches, we TBT family would like to take this opportunity to thank you for your trust and cooperation throughout the year.
[News]
Mapping Subsurface Features with Ground Penetrating Radar(GPR)
2025-12-16
2025-12-16
Ground Penetrating Radar (GPR) systems have revolutionized pavement testing by providing non-destructive and highly accurate methods for mapping subsurface features. In this article, we'll delve into the significance of Ground Penetrating Radar in pavement testing and explore its applications in detecting and evaluating subsurface anomalies.
[News]
What are the application areas of Ground Penetrating Radar?
2025-12-02
2025-12-02
In engineering inspection, the new non-destructive inspection equipment Ground Penetrating Radar is very popular, not only very convenient to carry, but also has the advantages of non-destructive, detection efficiency, high accuracy, and by many engineers and technicians. At present, the physical detection of road thickness detection and tunnel thickness detection has been actively promoted and applied. The next is a detailed introduction of Ground Penetrating Radar-TBTGPR Series application areas.
[News]
Road Surface Profiler (RSP): Precision Measurement for Smoother Roads
2025-11-18
2025-11-18
Road Surface Profiler (RSP) technology has revolutionized the way we assess and maintain road surfaces, ensuring smoother and safer driving experiences for motorists. In this article, we'll explore the capabilities of Road Surface Profiler-TBTPQL Seriezs and their role in precision measurement for road maintenance and construction.
Contact person: Ms. Toni Gu 
toni_gu@tbt-scietech.com sales@tbt-scietech.com
0086-25-8472 1577 / 8472 1579 / 8472 1907
Mobile / WhatsApp: 0086-138 5170 2127
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