Qingdao Zhongtianpeng Forging Manufacturing Co., Ltd.

Follow

Organization

Qingdao, CN

Organizations

Please log in for detailed analytics

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF NEAR-NET-SHAPE FORGED MOLDING OF COUPLER KNUCKLE OF RAILW...
- Publication number 20180326472
- Publication date Nov 15, 2018
- JILIN UNIVERSITY
- Qingmin CHEN
- C21 - METALLURGY OF IRON