Black Friday
2021-11-26 09:23:23

Black Friday....

Black Friday, everyone is welcome to snap up !  

Thanksgiving Day
2021-11-25 10:45:42

Thanksgiving Day....

Thanksgiving Day Be Grateful for what you have done !  

The Twenty-Four Solar Terms---Minor Snow
2021-11-22 14:32:44

The Twenty-Four Solar Terms---Minor Snow....

China—The Twenty-Four Solar Terms, knowledge of time and practices developed in China through observation of the

Fire Safety Knowledge Training
2021-11-20 11:28:29

Fire Safety Knowledge Training....

Fire safety · Prevention first In order to effectively strengthen the company’s fire safety mana

Why do highly accelerated life tests?
2021-11-12 17:43:18

Why do highly accelerated life tests?....

1. Use high environmental stress to stimulate product design defects in advance, thereby eliminating design defects an

Is cohesion important to us?
2021-11-09 11:35:45

Is cohesion important to us?....

The blue sky is a responsibility for the tolerance of the white clouds; the sea is a responsibility for the feeding of

How long is one hour of salt spray test equivalent to the natural environment?
2021-11-05 14:48:29

How long is one hour of salt spray test equivalent to the natural environment?....

The salt spray test is divided into two categories, one is the natural environment exposure test, and the other is the

Xenon Lamp Aging Test Chamber
2021-11-02 15:18:45

Xenon Lamp Aging Test Chamber....

What is The Xenon Lamp Aging Test Chamber? It is a test instrument with light, temperature and humidity. Many pro

Maintenance method of rain test chamber
2021-10-27 13:44:01

Maintenance method of rain test chamber....

Since the rain test chamber has not very strict water requirements, the nozzle of the studio will be blocked due to wate

 What is high accelerated life test?
2021-10-22 17:23:18

 What is high accelerated life test?....

The high accelerated life test was first proposed by Dr. GreggKHobbs, president of American Hobbs engineering company.