Company News
Letter of Certification
This is to certify that
Dongguan Huanyi Instrument Technology Co., Ltd. and Huanyi Industry (Hong Kong) Limited. are affiliated companies under the same corporate group, sharing the same shareholders and management team. Both entities operate under the same corporate management structure.
HUANYI C-TOUCH & DISPLAY SHENZHEN 2025
Huanyi at the C-TOUCH & DISPLAY SHENZHEN 2025
Discussion on the Testing Method of Drug Stability Test Chamber
The Drug Stability Test Chamber provides a specific temperature and humidity environment for drug stability testing and accelerated testing. A large number of drug samples to be tested are stored inside the chamber. The temperature and humidity environment inside the chamber must meet the specified technical indicators before the test can be carried out. Its uniformity, fluctuation and other technical indicators are subject to authoritative testing by the quality and technical supervision department.
Research on Temperature Uniformity Technology of Rapid Temperature Change Test Chamber
As an important member of environmental testing equipment, the temperature uniformity of the high and low temperature rapid temperature change test chamber is a crucial performance indicator, which directly affects the accuracy and reliability of the test results. Therefore, it is of great significance to study the temperature uniformity technology of the high and low temperature rapid temperature change test chamber.
Design Principle and Application of Three Comprehensive Vibration Test Benches
The three-in-one vibration test bench is a device used to test and verify the performance and reliability of products in different vibration environments. It can simulate the complex vibration environment in the real world, including changes in acceleration, frequency, displacement and force, and is widely used in product testing and R&D in aviation, aerospace, automobile, electronics, machinery and other industries.
Huanyi Eight Equipments Exported to Haiphong, Vietnam
Huanyi Eight Equipments Exported to Haiphong, Vietnam
Vertical Horizontal Combustion Tester Export
HYUL94 vertical and horizontal combustion test machine is exported to foreign customers.