Custom Stainless Steel, Brass, Aluminum, Iron or Copper Parts with Investment or Sand Casting, Precision CNC Machining and Tooling Services

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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.

Email your requirements[email protected]
Product description
  • Size
    Customer's Request
  • Surface Treatment
    Powder Coating /Painting / CNC /Anodizing etc.
    Materials
    Aluminum. Iron. Stainless steel. Brass. Copper
  • Process
    Casting +Machining(if Need)+surface Treatment
    Quality Control
    100% Inspected /ISO9001 System
  • Color
    Customer's Request
    Tolerance
    0.01-0.05mm
  • Application
    Automotive, Semiconductor, Industrial Equipment, Consumer Electronics
    Machining Services
    3/4/5-Axis CNC Milling, CNC Turning, Wire EDM, Sinker EDM
  • Tooling & Mold Design
    In-house Tooling Design, Mold Manufacturing, Prototyping Service

Custom metal-component enquiries can use lost-wax investment casting or sand casting, followed by the selected machining and surface work. Establish the delivered part and compatible route from its drawing. Customer-defined size and color should remain attached to that component’s complete material and supplied-state requirements.

Separate tooling decisions from part acceptance

In-house tooling design, mold manufacturing and prototyping are available service capabilities. Identify whether the request includes a tool, an evaluation component or finished production parts. Give each deliverable its own geometry, approval criteria and controlling design revision.

  • Material choices comprise stainless steel, brass, aluminum, iron and copper, independently selected for each item.
  • Processing can include three-, four- or five-axis CNC milling, CNC turning, wire EDM and sinker EDM.
  • Specify the quantity and the component interfaces that the chosen operations must establish.

Locate precision and finish requirements

For the 0.01–0.05 mm tolerance reference, define actual limits, their convention and the manufacturing stage to which they apply. Powder coating, painting and anodizing are surface options for suitable substrates. Mark treated areas and the final dimensional or appearance result required at each interface.

Build approval around the intended use

Applications include automotive, semiconductor, industrial-equipment and consumer-electronics components. Explain the actual working duty and project qualification needs. The selected cast-part order includes 100% inspection under an ISO9001 system; agree its methods, report content and applicable system scope. Keep tooling changes and accepted part revisions coordinated so subsequent work follows the same material, finished geometry and approval requirements.