To Laboratorios M&G S.A.S 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 tea...

Salt spray testing is a common method for evaluating the corrosion resistance of materials and coatings, widely used in the automotive, electronics, and aerospace industries. However, many laboratories have encountered the following dilemma: the same...

Temperature Shock Testing: Simulating Extreme Temperature Changes Test Purpose and Importance Temperature shock testing simulates the rapid temperature changes that new energy batteries may encounter during actual use. This test is crucial for evalua...

I. Emergency Handling and Observation After an alarm occurs, immediately follow these steps: Check Alarm Information: Immediately check the alarm code (e.g., E01, E02, etc.) and prompt text on the controller screen. This is the most direct clue to di...

Why must automotive parts undergo damp heat testing? The key role of programmable temperature and humidity test chambers. In today's automotive industry, which is developing towards higher safety, longer lifespan, and higher reliability, the ability ...

Currently, the environmental chamber method is widely used for detecting volatile organic compounds (VOCs). Environmental chambers can simulate indoor environmental conditions, providing more realistic test data. Below, we will examine the main testi...