Iron casting foundry banner – ductile iron and gray iron casting manufacturer.

Your Trusted Iron Casting Sourcing Partner in China – YBmetal

YB METAL specializes in helping global buyers source high-quality gray iron, ductile iron, and steel castings from certified Chinese foundries through our China Casting Sourcing service. We are not just a casting procurement agent — we act as your local sourcing office in China, managing everything from supplier selection to quality inspection, CNC machining, shipping, and communication. We export to the USA, Germany, UK, Australia, and more.

  • ✅ Access 15+ verified foundries
  • ✅ Engineering & drawing support
  • ✅ Quality inspection & lab tests
  • ✅ Fast sample turnaround
  • ✅ Full shipment support

Thin-Walled Complex Cavity

QT450-12 4.77 KG

Machine Tool Components

FCD600-3 432 KG

Casting Connecting Bracket

FCD450 35 KG

Cast seeding point

QT450-12 2.7 KG

Semiconductor Components

3.5 KG

Traction Sheave

QT600-3 8.73 KG

Heavy-Duty Cast Bracket

EN-GJS-550-6 73 KG

Iron Casting Parts

QT500-7 35 KG

  • ✅ Requirement Analysis – We review your drawing & spec
  • ✅ Supplier Match – We select the best-fit foundry based on process, price & lead time
  • ✅ Quotation – One quotation, multiple supplier options
  • ✅ Sampling – We arrange samples for inspection
  • ✅ Production & QC – Full production monitoring
  • ✅ Shipping & Documents – We manage logistics, customs, and paperwork

All castings come with:
Material Certificates, Dimension Reports, Third-party Inspections (on request)

  • ✅ Delayed replies
  • ✅ Language/culture gaps
  • ✅ Unclear production status
  • ✅ Quality inconsistency
  • ✅ Communication breakdown during shipping
  • ✅ No Local Oversight
  • ✅ Bridging Technical

YBMETAL, as a trusted Manufacturer of Machined Iron Castings, bridges this gap. We reduce risk with a transparent, tested end-to-end casting sourcing solution.

We only cooperate with ISO 9001 / IATF 16949 certified foundries in China.
All castings can meet ASTM, DIN, GGG, JIS, or BS standards.

  • Spectrometer and C–S analyzer for chemical analysis
  • Hardness, tensile, and impact testing for mechanical properties
  • Dimensional checks using CMM and 3D scanning
  • Optional UT, MT, RT based on customer specs
  • Mold Flow and Filling Simulation
  • All results are traceable by batch, operator, and machine
  • Iron composition and temperature are digitally controlled in real time
  • Molding and pouring parameters are precisely managed
  • CNC precision machining is monitored for accuracy and tool wear
  • Full production data linked to operators and equipment
  • DOE is used to identify and control critical process factors
  • Cp/Cpk metrics tracked for process capability
  • Closed-loop system for fast issue resolution
  • Root cause analysis ensures continuous improvement