International CNC sourcing from Türkiye

Heat Treatment and Surface Finishing for CNC Parts

Heat treatment, grinding and coating needs are planned with material, dimensional change, hardness and surface requirements in mind.

International manufacturing

CNC-Turkey manages international sales, engineering communication, production coordination, quality documentation and export operations. Manufacturing is carried out through the established machining infrastructure of our group manufacturing company, Doğa Makina, in Istanbul, Türkiye.

Manufacturing heritage

Since 1978

CNC turning

Up to approximately Ø740 mm for suitable components

CNC milling

Approximately 1000 × 600 × 500 mm

Export support

Europe, USA and Australia

heat treatment and surface finishing Turkey

Complementary processes can be coordinated through a qualified supplier network. No size, geometry or material is assumed suitable automatically; drawing review is decisive.

Upload Your Drawing for a Quote

PDF, STEP/STP, IGES/IGS, DXF, DWG and ZIP files are accepted.

Processes that can be coordinated

Depending on component requirements, heat treatment, case hardening, induction hardening, nitriding, cylindrical and surface grinding, hard chrome, zinc plating, black oxide, anodizing and surface coating can be evaluated.

✓Hard machining and grinding for components up to approximately 65 HRC can be coordinated subject to drawing review.
✓Ra/Rz requirements, coating allowances and post-treatment dimensional change are evaluated project by project.

Manufacturing

What we coordinate for your drawing

•CNC turning, milling and multi-task machining for suitable geometries
•Prototype, low-volume, medium-series and repeat production
•Coordination of material, heat treatment, grinding, coating and inspection services
•Drawing-based review of tolerances, surface requirements and documentation

Sourcing

Clear accountability, not a workshop search

—One team for international sales, technical communication, quality documentation and export
—Manufacturing carried out through Doğa Makina's established machining infrastructure in Istanbul
—A route selected between group capability and a qualified supplier network for the part
—Traceable project coordination from quotation through packing and shipment

RFQ

From drawing review to export shipment

Share the drawing and CAD file

Review manufacturability, material and critical requirements

Confirm material, quantity and quality requirements

Receive a quotation with lead time and delivery terms

Agree the sample or first-article approach where required

Production and process coordination

Inspection, documentation and packing

Export shipment and delivery follow-up

Continue your sourcing review

CNC Machining Turkey Turning, milling and coordinated production. Explore →

CNC Turning Turned components and multi-task operations. Explore →

CNC Milling Prismatic components and milling operations. Explore →

Quality & Inspection Inspection requirements and documentation. Explore →

Materials Steel, aluminium, stainless and special alloys. Explore →

Export Process Packing, documentation and delivery coordination. Explore →

FAQ

Questions international buyers ask

Which files can I send for a quotation?

You can send PDF drawings, STEP/STP, IGES/IGS, DXF, DWG and ZIP files, together with quantity, material, critical tolerances and delivery country.

Can material certificates be supplied?

EN 10204 3.1 material certificates can be supplied when requested and agreed during quotation. Source, form, dimensions and purchase conditions affect availability.

What if CMM inspection or a detailed dimensional report is required?

Dimensional inspection uses suitable conventional measuring equipment. Where CMM inspection, detailed dimensional reports or third-party verification are required, these services can be coordinated through a qualified measurement network.

RFQ

Send your drawing for a manufacturing review

Quantity, material, quality requirements and delivery country help us review the appropriate manufacturing and shipment route.

Upload Your Drawing for a Quote