Custom OEM ODM Steel and Iron Automotive Sand Castings with Separate Metal Fabrication and Assembly Enquiries
Direct factory support
Get a quote that fits your project
Send your drawing or product reference, material grade and required quantity. Relia will review the requirements with you.
- Drawing & specification review
Confirm the supply scope and critical requirements.
- Samples before custom production
Review inspected samples before approving a batch.
- Inspection documents
Agree material and dimensional records for your part.
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Product nameCustomized castings
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MaterialCarbon steel,carbon steel,Stainless steel ,brass,AluminumApplicationElectronics/Furniture/Machine/construction
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Surface treatmentElectropolishing/Powder Coating/ galvanized/brushing/polishingProcesslathe/Turning/Stamping/bending/welding/machining/assembly etc
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ServiceOEM/ODMCertificationISO9001:2015
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Drawing Format2D/(PDF/CAD)3D(IGES/STEP)ToleranceAs requested strictly
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MOQ1PCS
Custom steel and iron automotive-casting enquiries include separately selected carbon-steel, stainless-steel, brass or aluminum components. OEM/ODM work can cover casting, fabrication or assembly for the actual drawing. Define the complete grade, incoming form and required supplied condition for each item.
Identify the operations and component boundary
Lathe/turning, stamping, bending, welding, machining and assembly are named services. Specify the work needed for the selected part and any included assembly. Mark functional datums and dimensions governing fit, with tolerances and measurement conditions defined by the request.
Choose the final surface around the substrate
Finishes include electropolishing, powder coating, galvanizing, brushing and polishing. Define coverage, appearance and masking at working or contacting areas. Identify which dimensions are assessed after finishing and the supplied condition needed at mating interfaces.
Set application and qualification records
Automotive, electronics, furniture, machinery and construction requests need their actual duty and acceptance requirements. Request applicable ISO9001:2015 documentation and scope alongside the material, dimensional and surface records. Explain what an initial component must demonstrate about geometry or final result. Identify which assembly interfaces are included in the final component’s dimensional approval.
- The minimum order is one piece.
- Supply 2D PDF/CAD or 3D IGES/STEP information.
- Provide quantity and the controlling revision.
- Retain approved material and process changes with the drawing.
Keep approval connected to the selected casting or separately fabricated component and any assembly included in the actual supplied scope.





