
Delivery capability
Maximum Diameter of Drive Ring Delivered
8.5m
Maximum Diameter of Machinable Drive Ring
22m
Maximum Weight
350tons

Monolithic Ring Rolling for Superior Performance
Our monolithic ring rolling technology delivers exceptional product longevity by refining internal grain structures while creating continuous circumferential grain flow. This advanced process produces workpieces with superior material density, refined grain size and complete grain flow characteristics, resulting in significantly enhanced strength, wear resistance and fatigue life compared to conventional methods.

Cost-Effective Near-Net-Shape Manufacturing
We utilize internationally recognized near-net-shape forming technology for drive ring production, offering substantial advantages over traditional open-die forging. This innovative approach combines energy efficiency with high productivity and exceptional material utilization, achieving up to 30% reduction in raw material consumption. The significant cost savings and improved efficiency provide our clients with a distinct competitive edge in their projects.

Reliable Rapid Delivery for Large-Scale Requirements
With our advanced manufacturing infrastructure and extensive experience in mass production of supersized drive rings, we guarantee timely delivery to meet demanding project schedules. Our optimized production processes and expert technical team work in concert to ensure clients can accelerate their commissioning timelines without compromising quality or performance.
Performance Showcases

Customer: 中机(济南)精密成形工程技术有限公司
Diameter: 7.5 meters
Height: 1.2 meters
Tonnage: 102 tons

Customer: Shanghai Electric SHMP Casting & Forging Co., Ltd.
Diameter: 7.6 meters
Height: 1.2 meters
Tonnage: 101 tons

Customer: TZ Binhai Heavy Machinery Co.,Ltd.
Diameter: 7.5 meters
Tonnage: 39 tons

Special-shaped rolled ring related business
Where Big Ideas Get Forged
We operate a world-class forging cluster, featuring exclusive mills that set us apart in the industry. These industrial powerhouses break through traditional manufacturing limits, empowering engineers to unleash their creativity and bring groundbreaking designs to life.
See Our PowerGreen Steel
Most of our raw materials are sourced from our own short-process steel mills, where leftovers from production are recycled. This green cycle plays a crucial role in significantly reducing carbon emissions in our products.
What's Green Steel