Yunhua NIU

Follow

Person

Suzhou, CN

People

Patents Applicationslast 30 patents

Information Patent Application
EQUIPMENT FOR HIGH-SPEED STABLE NECK FORMING OF CANS THROUGH MULTIP...
- Publication number 20240316614
- Publication date Sep 26, 2024
- SUZHOU SLAC PRECISION EQUIPMENT CO., LTD
- Xu AN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
EQUIPMENT FOR HIGH-SPEED NECK FORMING OF CANS THROUGH MULTI-CHANNEL...
- Publication number 20240042510
- Publication date Feb 8, 2024
- SUZHOU SLAC PRECISION EQUIPMENT CO., LTD
- Xu AN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MULTI-STATION NECK FORMING EQUIPMENT FOR RING-PULL CANS
- Publication number 20230084741
- Publication date Mar 16, 2023
- SUZHOU SLAC PRECISION EQUIPMENT CO., LTD
- Bingsheng WANG
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...