Design analysis and manufacturing process research of plastic pump head

As the core component of the hydraulic end of the plunger pump, the emulsion pump head body bears great pressure. Therefore, the finite element analysis of the pump head body is of great sig...

2022.02.24EXHIBITION

Analysis of the functional structure of cosmetic quantitative pump

Today, with the flourishing development of cosmetics, various cosmetic companies pay due attention to improving product quality, and they are very concerned about the development of internal...

2022.02.15EXHIBITION

Detailed analysis of cosmetic lotion pump

First, understand the lotion pumpAlso known as a push-type lotion pump, it is a liquid dispenser that uses the principle of atmospheric balance to pump out the liquid in the bottle by pressi...

2022.02.10EXHIBITION

Chinese New Year Holiday

We would like to take this opportunity to thank you for your kind support all this while. Hongda will have a holiday from January 28th to February 10th, in observance of the Chinese New Year...

2019.10.11DYNAMIC

Welcome to China Beauty Expo (CBE) 2022

Our Booth Number: W5L09, W5L10 CBE 2022 SHOW DATES: Thursday, 12 May 2022 : 09:00 - 17:00 Friday, 13 May 2022 : 09:00 - 17:00 Saturday, 14 May 2022 : 09:00 - 15:00

2019.10.11EXHIBITION

HONGDA 2019 COSMOPROF ASIA HONG KONG

2019.10.11EXHIBITION