Black Friday, everyone is welcome to snap up ！
Be Grateful for what you have done !
China—The Twenty-Four Solar Terms, knowledge of time and practices developed in China through observation of the
Fire safety · Prevention first
In order to effectively strengthen the company’s fire safety mana
1. Use high environmental stress to stimulate product design defects in advance, thereby eliminating design defects an
The blue sky is a responsibility for the tolerance of the white clouds; the sea is a responsibility for the feeding of
The salt spray test is divided into two categories, one is the natural environment exposure test, and the other is the
What is The Xenon Lamp Aging Test Chamber?
It is a test instrument with light, temperature and humidity. Many pro
Since the rain test chamber has not very strict water requirements, the nozzle of the studio will be blocked due to wate
The high accelerated life test was first proposed by Dr. GreggKHobbs, president of American Hobbs engineering company.