English
|
中文
Home
ABOUT US
HWI Profile
History
R & D
Research Fields
Scientific Achievements
Industry Applications
Products
Welding Consumables
Special welding machines
Welding Production Line
Laser Processing
Cutting Equipment
Organizational Chart
Inspection&Authentication
Standardization
Academic Periodicals
Industry Organizations
Culture
Values
Corporate Show
Contact Us
Information
2017-01-04
Director He Shi Led Delegation Attended the Helsinki IIW Annual Meeting and International Conference
2017-01-04
HWI’s International Cooperation Project Pass Acceptance Inspection
2017-01-04
HWI Joined the 19th Beijing Essen Welding and Cutting Fair
2017-01-04
HWI Participated in 14th CIPPE
2017-01-04
Delegation from Welding Research Institute of Slovak Republic visit HWI
2017-01-04
The Journal of "China Welding" Won the Upgrading Projects of International Influence of Chinese Scientific Journals
2017-01-04
"High Quality Welding Technology Key Laboratory of Mechanical Industry" project passing acceptance and running officially
2017-01-04
HWI Participated in SCHWEISSEN & SCHNEIDEN 2013