News- Ningbo Haishu Jiadi Metal&Plastic Co.,Ltd.

25
Oct

1. GB is the Chinese Pinyin acronym of the word "National Standard", which means "China's National S...

19
Oct

The British plug is also known as the BS (british standard) plug, which refers to the power plug wit...

12
Oct

1. Production process. Using 4 major composite production processes and IMR technology, the texture ...

08
Oct

1. It is necessary to see whether the product logo is complete, whether it has the manufacturer's t...

26
Sep

High temperature has a great influence on various properties of insulating materials. Under high tem...

20
Sep

Protection against electric shock Electric shock protection is a key safety indicator to ensure that...