As a leader in the field of testing and certification, Tonggui Testing has a profound industry accumulation and comprehensive service advantages. The company has formed an elite team consisting of senior experts and professional technical talents. The team members have rich industry experience and solid professional knowledge, and are familiar with various domestic and foreign testing standards, providing customers with accurate and professional technical support. In terms of hardware facilities, Tonggui Testing continues to invest, introducing internationally advanced testing equipment and building standardized and intelligent testing laboratories to ensure the accuracy and reliability of testing data. At the same time, Tonggui Testing has innovatively launched a one-stop service system, providing attentive services throughout the entire process from customer consultation and scheme formulation to testing implementation and report interpretation, greatly saving customers' time and energy. With excellent service quality, it has won a good reputation in the industry.

Testing standards

Triple comprehensive testing usually refers to the comprehensive application of temperature, humidity, and vibration environmental stresses to a product, simulating the complex environment that the product may encounter during actual use and transportation, in order to evaluate the reliability and stability of the product. Internationally, the IEC 60068 series standards developed by the International Electrotechnical Commission (IEC) provide important guidance for the three comprehensive tests, specifying the test methods, severity levels, and test procedures for temperature, humidity, and vibration. For example, in terms of temperature testing, it can simulate an extremely cold environment from -70 ℃ to a high temperature environment of 150 ℃; The humidity range can be adjusted from 20% RH to 98% RH; Vibration testing covers both sinusoidal and random vibrations to simulate different vibration conditions. The domestic GB/T 2423 series standards are in line with IEC standards, providing detailed specifications for various parameters and operating procedures of the three comprehensive tests to ensure the scientific and standardized nature of the testing.

Applicable products

Aerospace equipment: During high-altitude flight, aircraft will experience severe temperature changes, high humidity environments, and strong vibrations. Three comprehensive tests can help aerospace companies verify the performance of equipment in extreme environments, ensure the normal operation of equipment under complex flight conditions, and guarantee flight safety. For example, electronic equipment for satellites, control systems for aircraft engines, etc., all require strict three in one testing.

Automotive components: During the driving process, cars not only have to withstand road vibrations, but also face temperature and humidity differences in different regions. Three comprehensive tests can help automobile manufacturers evaluate the reliability of automotive components and optimize product design. Sensors for car engines, onboard electronic systems, seat adjustment devices, etc., can ensure stable operation in various harsh environments through comprehensive testing.

Communication equipment: Base station equipment, satellite communication terminals, and other communication equipment are usually installed outdoors and need to adapt to various complex environmental conditions. The three comprehensive tests can verify the communication performance of communication equipment under the combined effects of temperature, humidity, and vibration, ensuring that the equipment can maintain stable communication quality in different environments.

Electronic instruments and meters: Oscilloscopes, multimeters, and other electronic instruments and meters are sensitive to environmental conditions. Three comprehensive tests can help manufacturers evaluate the measurement accuracy and stability of instruments and meters in different environments, ensuring product quality.

The three comprehensive testing services provided by Tonggui Testing are highly distinctive: the technical team will tailor personalized testing plans based on the characteristics, usage scenarios, and testing requirements of the customer's product; During the testing process, strict adherence to international and domestic standards is followed, and advanced testing equipment is used to monitor the testing process in real-time, ensuring the accuracy and repeatability of the test data; After the testing is completed, provide customers with detailed and professional testing reports, and combine rich industry experience to provide targeted improvement suggestions to help customers optimize product performance.

Why choose general testing

Professional team empowerment: The professional team of Tonggui Testing has rich experience in the field of comprehensive testing, with a deep understanding of various standards and technologies. They can provide customers with comprehensive technical support and solve various technical problems encountered during the testing process.

Advanced equipment guarantee: The company is equipped with internationally leading testing equipment that can accurately simulate various complex three comprehensive environments, meet the testing needs of different products, and improve testing efficiency and shorten testing cycles.

One stop service experience: The one-stop service model of Tonggui Testing allows customers to enjoy convenient and efficient services from consultation to report delivery without having to rush between multiple links.

Good reputation witness: Over the years, Tonggui Testing has established a good reputation in the industry with professional services and high-quality testing results, and is a reliable partner for customers to conduct comprehensive testing.