Custom Iron, Zinc, Stainless-Steel, Aluminum-Alloy and Brass Parts — Sand, Lost-Wax Investment and Die-Casting 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 namecasting services
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MaterialCustomer's RequirementsColorCustormer's Requirements
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SizeCustomer's Drawing RequiredSurface treatmentCustomers' Demand
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CertificationISO9001StandardCustomers' Drawings
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ToleranceCustomer's Drawing RequestQuality ControlStrictly 100% Inspection
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ServiceDrawing Custom
Drawing-custom component enquiries cover iron, zinc, stainless steel, aluminum alloy or brass. Sand casting, lost-wax investment casting and die casting are available for route selection against the actual metal grade, geometry and required supplied condition.
Connect the material to the part's purpose
Explain where the component is used and identify the interfaces that determine its function. Provide the full grade and drawing revision so the supplier can consider a viable manufacturing proposal. Each item should retain a clear material and process definition within a project quotation.
- Provide the controlled drawing and complete material designation.
- Identify the requested route and component quantity.
- Mark the dimensions that govern assembly or operation.
- Define color, surface treatment and appearance requirements.
- Specify the checks and records needed for acceptance.
Use the drawing to govern dimensional acceptance
Size, applicable standards and tolerances follow the customer's drawing. Identify the supplied stage at which each critical dimension must be checked and include the relevant datums. Keeping that measurement basis with the drawing helps the precision request address the actual finished geometry.
Agree surface and qualification records
Color and surface treatment follow the selected requirements. Define their coverage and the result expected on visible or functional areas. Strict 100% inspection is stated; specify the material, dimensional and surface checks required for this part. Request applicable ISO9001 supplier documents and scope alongside the component brief so purchasing uses the same approved requirements.





