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Core field area: İstanbul Anatolian & Kocaeli corridor · Outside corridor by agreed quote
HQ Corridor · Multi-Sector 6 min read Reviewed: 2026-11-02

İstanbul Anatolian Side (Maltepe–Kartal–Pendik): Multi-Sector Buying & Engineering Coordination Hub

Operating from Maltepe on İstanbul’s Anatolian side, SerSourcing sits at the exact commercial and logistics hinge between İstanbul’s corporate export headquarters, architectural showrooms and the heavy manufacturing plants of eastern Marmara.

Founder Technical & Procurement Review Tariff & Scope Verified: 2026-11-02
Prepared by İdris YAĞMAHAN Architect
Reviewed by Celalettin YAĞMAHAN Civil Engineer

Reviewed for technical terminology, Turkish factory field reality and published EUR scope boundaries (not statutory engineering sign-off).

HQ Location
Cevizli Mah., Maltepe, İstanbul
Anatolian Corridor
Founding Disciplines
Architect + Civil Engineer + Interior Architect Co-Founders
Key Strengths
Architectural Joinery, Facades, HVAC/Plumbing, FF&E & Export HQs
Consolidation Access
Ambarlı, Haydarpaşa, Pendik Ro-Ro & Kocaeli Port Terminals
İstanbul Anatolian Side (Maltepe–Kartal–Pendik): Multi-Sector Buying & Engineering Coordination Hub — SerSourcing
Core field-service districts (€0 extra road travel) vs transparent out-of-corridor route budgeting.

Why an Architect- & Engineer-Led Desk on İstanbul’s Asian Side Saves Weeks

Many Turkish building-material groups maintain export sales offices and architectural mock-up showrooms in Maltepe, Kartal, Ataşehir and Pendik while operating production lines 20–60 km east in Tuzla, Gebze, Kocaeli or Sakarya.

Instead of flying into İstanbul repeatedly to chase revised CAD drawings, finish samples and proforma corrections, international buyers use SerSourcing to lock technical specifications, consolidate physical sample boxes (SS-SAMPLE €190) and verify the actual manufacturing plant before wiring deposits.

  • Zero Commission Conflict: Under buyer representation, you contract and pay the verified manufacturer directly while SerSourcing works solely under published EUR fees.
  • Multi-Supplier Villa & Commercial Fit-Out Alignment (SS-MULTI €790): Synchronizing aluminum windows, exterior boards, architectural railings, custom millwork and sanitaryware onto unified shipment schedules.
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Clear Boundaries & Scope Answers

Frequently Asked Questions

SerSourcing is operated by CFY Mühendislik Mim. Dan. Yapı Malz. İnş. San. ve Tic. Ltd. Şti. at Cevizli Mah. Orhan Gazi Cad. 24/B, Maltepe, İstanbul, Türkiye.

Fixed EUR Schedule · Free Initial Scope Review

Move your Türkiye purchase forward with a defined scope

Share your product specification, drawing or Turkish supplier details to receive a clear written scope and EUR fee confirmation before work starts.

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