Custom Forged Rings & Large Diameter Forged Flanges Manufacturer

Custom Forged Rings & Large Diameter Forged Flanges

Jiangsu Rongcheng Forgings Co., Ltd is a professional Chinese manufacturer of seamless forged ring components.

We own 15 years manufacturing experience and 12 years export experience, specializing in custom forged rings, forged flanges and forged gear wheels for heavy industrial equipment.

Our large-size S355JR flanges and ring parts adopt the seamless hot rolling process. We provide one-stop factory service in our own workshop: 

---Sawing
---Heating 

---Forging & Ring Rolling

---Heat Treatment

---Precision Machining

BIG-DIAMETER FLANGES | CUSTOM MANUFACTURING UP TO 4000 MM DIA

• Forged Rings

• Forged Flanges

• Gear Rings

• Custom heavy-duty ring components

Our Advantage

We focus on precision, stable quality and customer-specific drawing requirements. 

We have been qualified suppliers for Cat, Ammann and Sany for over 10 years, with stable reputation among global customers. 

We do customize ring forgings according to your drawings, material grades and technical specifications for various heavy industry applications.