Industry

Electronics manufacturing

Source enclosures, heat sinks, sheet-metal chassis and moulded parts for electronics products from manufacturers in Türkiye — from prototype runs to series supply.

Typical volumes
Prototype to 10k+ per year
Compliance
RoHS and REACH
Common finishes
Powder coat, anodise, plating
Key certification
ISO 9001

Overview

Electronics products rely on mechanical parts that protect, cool and mount the electronics: die-cast and machined housings, sheet-metal chassis and racks, extruded heat sinks, injection-moulded covers and busbars. These parts need consistent quality, clean surfaces and full substance compliance for sale in the EU.

Türkiye has a broad supplier base for sheet-metal fabrication, aluminium extrusion, die casting, plastic injection moulding and surface finishing, serving consumer electronics, industrial controls, power electronics and lighting manufacturers.

On Metraxio you describe the part, attach drawings and state material, finish, quantity and compliance requirements. The platform structures the requirement and shows which facilities are a technical fit before you request quotes.

Typical parts & components

  • Sheet-metal chassis, racks and control cabinets
  • Die-cast and machined aluminium enclosures
  • Extruded and machined heat sinks
  • Injection-moulded housings, covers and bezels
  • Copper and aluminium busbars
  • Front panels with printing or engraving
  • Brackets, standoffs and mounting hardware

The processes, materials and requirements below are an editorial reference of what is typical for electronics programs — not a statement about facilities in the Metraxio network.

Common manufacturing processes

Typical materials & grades

Certifications & compliance

What buyers in this industry commonly ask suppliers for. Exact requirements depend on the program, customer and part.

Supplier certifications

  • ISO 9001 Typically required

    Baseline for electronics mechanical parts.

  • ISO 14001 Common

    Often requested by electronics brands.

  • IATF 16949 Sometimes requested

    Required for automotive electronics programs.

Standards & regulations

  • RoHS Typically required

    Restriction of hazardous substances in EU electronics.

  • REACH Typically required

    Substance compliance for parts sold in the EU.

  • CE Marking Common

    Relevant for complete products placed on the EU market.

  • ISO 2768 Common

    General tolerances on drawings.

Quality & documentation

  • Declarations of RoHS and REACH compliance for every part.
  • First article inspection and dimensional reports.
  • Cosmetic surface standards agreed up front for visible parts.
  • EMC-relevant details such as conductive finishes and gasket surfaces.
  • Batch traceability for finishes and plastics.

Typical tolerances & surfaces

  • Sheet-metal parts: typically ±0.1–0.2 mm; bends ±0.5°.
  • Machined interfaces and PCB mounting points: commonly ±0.05 mm.
  • Heat sink flatness on component contact areas is often specified separately.
  • Injection-moulded parts: tolerances depend on material shrinkage and wall thickness.

Sourcing from Türkiye

Türkiye combines a deep contract-manufacturing base with short routes into Europe. Industrial goods move between Türkiye and the EU under the customs union, so buyers typically avoid EU import duties on qualifying parts.

  • Many European destinations can be reached by road within several days; actual transit depends on origin, destination, customs handling and cargo.
  • Common delivery terms are EXW, FCA and DAP; Metraxio keeps the agreed Incoterm attached to the quotation and order.
  • For visible parts, agree colour, gloss and cosmetic acceptance criteria with a reference sample before series production.

How Metraxio qualifies suppliers

Every request is checked against each facility's structured profile before any supplier is invited.

  • Hard criteria: the required process (e.g. sheet-metal fabrication or injection moulding), the specified material, and compliance requirements such as RoHS and REACH.
  • Missing data is not a rejection. If a facility profile does not yet state something, the result is "Needs More Information" rather than "Not Qualified".
  • No match yet? You can continue with Managed Sourcing and the Metraxio team runs supplier discovery for you.
  • Facility identities stay anonymous during the technical assessment.

Example project

How a typical request moves through Metraxio

1,000 powder-coated sheet-metal enclosures — RAL 7035 — delivered DAP.

  • The buyer uploads flat patterns and a 3D model of a steel enclosure with PEM inserts.
  • Metraxio structures the requirement: laser cutting, bending, powder coating, carbon steel, RoHS and DAP delivery.
  • The fit assessment shows which facilities are qualified, which need more information and which do not match.
  • The buyer invites qualified facilities to a Supplier RFQ, or hands the job to Managed Sourcing.
Start a similar project

Frequently asked questions

Do suppliers provide RoHS and REACH declarations?

Most suppliers serving electronics customers provide them. State the requirement in your project so it becomes part of the assessment.

Can I get enclosures with printing and inserts?

Yes. Screen printing, laser marking and press-fit inserts are common secondary operations; list them with your requirement.

Which finishes are common for enclosures?

Powder coating for steel, anodising or chromate conversion for aluminium and zinc or nickel plating for small hardware.

Can I start with a prototype batch?

Yes. Many facilities produce sheet-metal and machined prototypes before series tooling is ordered.

Are supplier names visible during the assessment?

No. Facilities are shown anonymously during the technical assessment. Identities are shared as the engagement progresses.

Related industries

Start a Manufacturing Project

Describe your electronics part, attach drawings and see which facilities are a technical fit before you request quotes.