Home
Product center
All-metal Valve
High Vacuum Electromagnetic Angle Valve
Gate Valve
Angle Valve
Customization Services
Vacuum Components
Vacuum System
News center
Company news
Industry news
About us
Contact us
language
English
Chinese
News center
All news
Company news
Industry news
The 21st China international semiconductor expo achieved a complete success
Company news
2024-11-20
Check the full text >
Our company participates in the annual meeting of the Vacuum Association
Company news
2024-10-10
Check the full text >
The 25th China international optoelectronic expo achieved a complete success
Company news
2024-09-15
Check the full text >
The 32nd china western international equipment manufacturing expo was successfully held
Company news
2024-03-28
Check the full text >
©
Beijing Jiujiu Yuda Electromechanical Technology Co., Ltd.
All rights reserved
Online service
Telephone:
15313809801
Cell phone:
15313809801
Mail:
sales@jjydjd.com
Wechat:
15313809801
Wechat has been copied
I see
在线聊 WhatsApp