With increasing global awareness of fire safety, the fire resistance of materials has become a focus across various industries. A vertical flame tester is a device specifically designed to measure the...

In today's rapidly advancing technological landscape, the importance of a dual-plate thermal conductivity meter as a key testing instrument in the field of materials science is undeniable. It not onl...

The tracking test simulates the actual use of household electrical appliances, testing whether conductive material deposited on the insulating material surface by live components of different polariti...

The flame retardant performance of the safety helmet is tested by the different working principles of each part of the normal heat and fire safety helmet, and its flame retardant performance under the...

With the increasing number of cars, cars have become people's second most important activity space, second only to indoor spaces in buildings. Consequently, automakers are increasingly using a wide v...