Custom Precision Aluminum Machinery Housings — OEM ODM Sand Castings with Drawing-Based Finish and Inspection
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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ServiceOEM\ODM
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CertificationISO 9001StandardClient Specification
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ColorCustomized ColorSurfacePerfect Appearance
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SizeCustomer's Drawing RequiredQuality ControlStrictly 100% Inspection
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PackageBubble + Carton + Wooden CaseSurface FinishCustomers'requirements
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ToleranceCustomer's Drawing Request
Aluminum sand-cast housings are offered for industrial machinery through OEM/ODM enquiries. The client drawing and requirements define size, tolerance, color and surface finish, with strict 100% inspection stated for the selected component.
Explain the housing's role in the machinery
Provide the aluminum grade, wall geometry and the mounting or mating interfaces required by the assembly. Describe any durability requirements that influence the design. These details give the casting enquiry a practical application basis and identify the areas that need particular dimensional control.
Define the visible and functional surface requirements
Surface finishing follows customer requirements, and appearance quality is a named supply consideration. Identify visible areas and any contact surfaces requiring a different condition. Provide the color and visual acceptance reference where consistency matters so the requested appearance can be checked against an agreed requirement.
- Submit the housing drawing and its current revision.
- Select the aluminum grade and required quantity.
- Mark mounting interfaces and controlled dimensions.
- Specify color, finish and appearance checks.
- Define the supplied condition and inspection records.
Align inspection and packing with acceptance
Specify the dimensional, material and surface checks needed within the stated inspection scope. Bubble protection, carton and wooden-case packing are named; identify how the finished housing should be protected. Request applicable ISO9001 supplier documents and scope with the technical brief, keeping the accepted drawing and surface requirements as the reference for the ordered component.
