What is the role of pharmaceutical packaging

Protect medicinal productsPharmaceutical products have to go through many transportation and storage...

Read more

How to check the tightness of food plastic bottle caps

In the food plastic bottle cap test standard, there are clear requirements for the sealing performan...

Read more

How is the development of food plastic bottles today

Food plastic bottles are mainly made of polyethylene, polypropylene and other materials, adding vari...

Read more