226 visiting now: 188 USA USA flag 27 Belgium Belgium flag 6 UK UK flag 5 Canada Canada flag 1 China China flag 1 Ireland Ireland flag

Highlighted Companies



company photo

Jiangsu Rongcheng Forgings

  • Address: no.589, yangjin road, jinfeng town, zhangjiagang, jiangsu , China
  • Email: Email
  • Phone: 18013638522

Business description

Founded Year: 2007, 10 years developing from small factory to be a middle size manufacturer in seamless rolling forged rings & its products.

Rongcheng main business is manufacturing Forged Rings for big size bearings and slewing ring bearings:

- Industry application bearings

- Wind mill bearings

- Forged rings for flanges

- Forged rings for ring gears.



Main Raw Materials of round or square continuous casting, ingots steels, Alloy & carbon type steels.

42CrMo4, AISI 4140, CK45, 1050, C50, SCM440, S48C A105, C22, S235, S355NL, S355J2G2, S355JR,Q345E,Q345D, etc.

Latest listings



  • C45 Q T 42crmo4 Aisi 1050 Inner And Outer Rings
    C45 Q T 42crmo4 Aisi 1050 Inner And Outer Rings
    Forgings - Jiangsu Rongcheng Forgings - China - October 21, 2022 - 100.00 Dollar US$

    φ500mm to φ3500mm forged rings inner / outer rings for slewing bearings manufactured by Our company. Our customers' final user: , SANY , Caterpillar , Komatsu , GE wind. Material: 42CrMo4, S48C, C45 and etc Capacity: 7000 pcs / month for rings size r...

  • Din 42crmo4 Hot Rolled Gear Rings
    Din 42crmo4 Hot Rolled Gear Rings
    Forgings - Jiangsu Rongcheng Forgings - China - October 21, 2022 - 100.00 Dollar US$

    DIN 42CrMo4 Hot Rolled Gear Rings φ500mm to φ3500mm forged rings inner / outer rings for slewing bearings manufactured by Our company. Our customers' final user: , SANY , Caterpillar , Komatsu , GE wind. Material: 42CrMo4, S48C, C45 and etc Capacity:...

  • Seamless Hot Forged Rings For Slewing Bearings
    Seamless Hot Forged Rings For Slewing Bearings
    Machined forgings - Jiangsu Rongcheng Forgings - China - October 21, 2022 - 100.00 Dollar US$

    China manufacturer of seamless hot forged rings mainly for slewing bearings φ500 to φ3500mm Heat Treatment Machined UT test Main Customer：SANY , Caterpillar , Komatsu , GE wind Material: 42CrMo4, S48C, C45 and etc Capacity: 7000 pcs / month for rings...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"