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Posted on October 17, 2020

Talking about the Emergency Lifesaving Equipment Used in Russia

News Related Keywords: No tag…

Posted on October 16, 2020

Flexible calendering process for improving the quality of film sheets

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Posted on October 16, 2020

Characteristics and production methods of water-soluble plastic film

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Posted on October 15, 2020

What are the advantages of automatic door locks?

Then the door lock acts as the heart of the door. If the use of the door lock is unreasona…

Posted on October 15, 2020

Analysis of Several Causes of Aluminum Profile Defects During Extrusion Production

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Posted on October 14, 2020

Briefly describe the advantages of rotomolding process

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Posted on October 13, 2020

Operation and precautions after shutting down the silent gasoline generator set

In the previous information, Zhongwang has already introduced you to the preparation of the g…

Posted on October 12, 2020

Study on Treatment of Printing and Dyeing Wastewater by Multi-type Polymer Flocculant

With the further development of modern industry, the quality …

Posted on October 12, 2020

Introduction to specific knowledge of classification and identification of waste plastics

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Posted on October 12, 2020

How to clean and maintain the lock? Appearance performance maintenance is indispensable

In order to maintain the appearance of the lock and extend the lif…

Posted on October 11, 2020

[Comprehensive] The minimum child labor in Bangladeshi aluminum factory is 7 years old, there is no mask gloves and protective clothing

According to Barcroft TV's website on May 30th, photojournalist Z…

Posted on October 11, 2020

Is it useful for labor insurance industry companies to do branding?

The mask with the same function is quite similar in material quality …

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