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Jiangkai Casting logo JK CastingCustom Castings & Machining
AI-generated industrial illustration of cast components on a workbench with drawings

PRECISION, INVESTMENT & SAND CASTING · SHANDONG, CHINA

Custom Steel & Iron CastingsMade to Your Specifications.

Precision casting, investment casting (lost wax) and sand casting (resin sand) in carbon steel, ductile iron and grey iron. Stainless steel needs part-specific review. Supplied as-cast or machined to your drawing.

AI-generated concept illustration
Drawing-based ManufacturingYour part, your requirements
Casting + Associated MachiningRaw or machined supply
Agreed Inspection ScopeMaterial, dimensions and records
Export PackingPrepared for your shipment

Raw Castings or Machined Castings.
You Choose the Supply Scope.

Buy raw castings for your machining line, or ask us to complete the specified machining, finish and inspection.

Raw Castings

For your own machining

Machined Castings

Specified features completed

Explore Our Capabilities
Cast housing reference with a textured exterior, finished bore and mounting holes
Cast body with machined interfaces

How It Works

A clear process from your requirements to the agreed delivery.

See the Order Process
1. Send Your Drawing

Share drawings, samples or photos with material and quantity requirements.

2. Review & Quotation

We clarify the casting route, machined features, inspection scope and quotation.

3. Sample, If Agreed

Agree any prototype or first-article approval before production.

4. Production & Inspection

Casting, machining and checks follow the agreed drawing and requirements.

5. Packing & Delivery

Prepare protective packing and shipment documents for the agreed delivery.

From Casting to Delivery

Explore the processes behind your cast components.

View Factory & Capabilities

Process views are illustrative. Visit our factory film and company profile for more context.

Dimensional inspection illustration

Quality Requirements.
Defined for Your Parts.

We work to agreed drawings, material requirements and acceptance criteria. Specify the inspection records you need before production.

Learn About Quality Control
  • Dimensional checks
  • Material requirements
  • Agreed inspection records
  • Protective packing

Send Your Drawing.
Let’s Discuss Your Part.

Send the drawing, material and quantity. Small trial batches are accepted. We quote precision casting, investment casting (lost wax) and sand casting (resin sand).

Request a Casting Quotekai@jkcasting.com