Key Players
- All Metals & Forge Group
- Bharat Forge Limited
- China First Heavy Industries
- Farinia Group
- Fountaintown Forge
- Jiangsu Zhuhong Forging Co. Ltd
- Jiangyin Hengrun Heavy Industries Co. Ltd
- Kuhn Special Steel North America
- Mitsubishi
- Nippon Steel & Sumitomo Metal Corporation
- Precision Rings Inc
- Ringmasters LLC
- SMS group GmbH
- Scot Forge Company
- Seamless Rolled Rings & Open Die Forgings
- Siemens
- Suzhou Seamay Metal Materials Co. Ltd
- ThyssenKrupp AG
- Wuxi Paike New Materials Technology Co. Ltd
- Zhangjiagang Zhongzhong Import & Export Co. Ltd
- Zollern GmbH & Co. KG
