source cnc parts turkey · 6 min read
A step-by-step guide covering RFQ preparation, supplier vetting, lead times and quality documentation when sourcing CNC machined parts from Turkey.
Published: · CNC Turkey
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Send your technical drawing — technical review and quotation within 2 business days.
No account needed · or email: info@cnc-turkey.com
Turkey has over four decades of precision machining heritage. Istanbul's manufacturing belt hosts thousands of CNC turning and milling machines capable of handling international production volumes — at cost structures well below Western Europe.
Raw material sourcing for carbon steel, alloy steel, stainless steel (304/316L) and aluminium alloys is straightforward. Heat treatment and coating can often be coordinated within the same supply chain.
A well-prepared technical drawing speeds up the quotation and reduces back-and-forth. Make sure yours includes: all critical tolerances (ISO 286 or ASME Y14.5), material specification (e.g. 1.4404 / 316L), surface roughness (Ra value), heat treatment requirements and coating/surface finish.
Most Turkish CNC workshops do not handle international sales directly. Working with an experienced export coordinator who can translate technical requirements, manage quality expectations and handle export documentation simplifies the entire process.
During vetting, ask these questions:
Prototype quantities typically require 2-3 weeks from drawing approval. Small series (10-100 parts) should be planned at 3-5 weeks. Larger series (500+ parts) vary by complexity but 6-8 weeks is a common range.
Factors that affect lead time: raw material availability (especially for special alloys), heat treatment and coating (typically outsourced), quality documentation preparation and export/customs processing.
International buyers typically request the following documentation with delivery: material certificate (EN 10204 3.1 or 2.2), dimensional inspection report, hardness test report (where heat treatment is applied) and surface coating certificate.
Clarifying these requirements at the quotation stage prevents surprises on delivery and allows for accurate total cost calculation.
FAQ
Prototype orders can often start from 1-5 pieces. For series production, the minimum depends on part complexity and setup cost — typically 25-100 pieces is a practical starting point.
A firm quotation requires a technical drawing. However, a rough budget estimate can be provided with material type, dimensional envelope and quantity.
For new buyers, typical terms are 30-50% deposit with the balance before shipment. For established buyers, net 30-45 day terms can be negotiated.
RFQ
Start with quantity, material, quality requirements and delivery country.
No account needed.
