Engineering Excellence & Coordinated Supply in Metal Envelopes
Operating under the engineering leadership of SERMİMARİ, SerPan Metal bridges architectural aesthetics and structural civil engineering to manufacture and export premium insulated sandwich panels, cold storage systems, and secondary galvanized purlins.
Your Project-Focused B2B Building Envelope Partner
SerPan Metal is an integrated engineering supplier coordinating the entire envelope solution for modern industrial construction: insulated PUR, PIR, and Rock Wool sandwich panels, profiled trapezoidal sheets, modular cold storage systems, and galvanized secondary purlins (C/Z sections).
We systematically solve the major challenges of envelope construction: site cutting waste, mismatched corner flashings, dispatch delays, and structural oversights. By verifying span and wind load calculations in-house, we manufacture panels in custom millimetric lengths up to 13.50 meters and organize containerized or truck-based shipments directly to your site.
Our mission goes beyond selling individual building materials: we convert your bill of quantities into an accurate, coordinated, export-ready supply package.
Our Supply Standards
Guaranteed precision for every construction project
Our Founders
SerPan Metal is led by an executive partnership combining architectural design excellence and structural civil engineering mastery.
İdris YAĞMAHAN
Architectural Design, Façade Modulation & Project Coordination
Oversees architectural aesthetics, concealed-fix panel layouts, thermal detailing, and specification compliance across industrial plants, logistics hubs, and commercial showrooms.
Ensures the building envelope provides superior weatherproofing and insulation while embodying the architectural identity envisioned by project developers.
Celalettin YAĞMAHAN
Structural Analysis, Static Calculations & Civil Engineering
Directs wind suction/pressure analyses, snow load calculations, secondary purlin span checks, and structural capacity engineering for light-gauge C/Z steel sections.
Optimizes sheet gauges and purlin spans against local meteorological data, guaranteeing full structural safety while avoiding unnecessary material over-expenditure.
Mission, Vision & Core Values
Driven by transparent technical dialogue, engineering accountability, and consistent delivery.
Our Mission
To coordinate industrial roofing, cladding, and cold chain components with engineering precision—eliminating site cutting waste, accelerating assembly, and delivering turn-key procurement packages.
Our Vision
To be the foremost technical reference and trusted export partner across Europe, the Middle East, and Eurasia for metal building envelopes and light-gauge steel purlins.
Core Values
Clear technical communication, uncompromised raw material standards, traceable CE test certificates, reliable shipment schedules, and customer-first integrity.
Comprehensive Metal Building Envelope Systems
Single-source coordination for complete industrial envelopes and secondary load-bearing structures.
Sandwich Panel Systems
PUR, PIR, and Rock Wool insulated 3 & 5-rib roof panels, concealed-fix architectural wall panels, and agro-resistant finishes.
Trapezoidal & Standing Seam
27/200 & 38/151 corrugated steel profiles, pre-painted galvanized coils, ridge flashings, and coordinated rainwater gutters.
Cold Storage Systems
Cam-lock insulated cold room panels, food-grade PVC finishes, heavy-duty sliding & hinged refrigeration doors.
Galvanized C / Z Purlins
S320GD & S350GD structural steel secondary framing, pre-punched with mounting holes and rolled to exact project dimensions.
Static Engineering & Take-off
Quantity take-off from architectural drawings, wind/snow span verifications, and custom cut-length scheduling.
Export Packing & Logistics
Heavy-duty seaworthy crating, container load plans, port customs clearance, and global FOB/CIF/DAP delivery terms.
Quality, Standards & Compliance Policy
All continuous production lines strictly conform to European standard EN 14509 (Self-supporting double skin metal faced insulating panels) and CE directives. We never compromise on structural and material standards.
Traceable manufacturing with accredited laboratory test records and verified Declaration of Performance (DoP).
Prime DX51D and S320GD galvanized steel substrates ensuring multi-decade corrosion resistance.
Fire-retardant PIR formulation and A1 completely non-combustible structural Rock Wool cores.
High-density (40 kg/m³) closed-cell polyurethane cores ensuring exceptional energy preservation.
Synergy Under the SERMİMARİ Engineering Umbrella
Managing diverse facets of industrial building construction through specialized engineering group brands.
SerPan Metal
Insulated sandwich panels, profiled sheets, cold storage systems, and coordinated export building envelope supply.
SerProfil
Prefabricated and modular light-gauge steel buildings, industrial cold-formed C, Z, and U purlins and framing systems.
Solar Çelik
Engineered mounting structures and custom cold-rolled galvanized steel profiles for ground-mount and rooftop solar PV installations.
Frequently Asked Questions
Common technical inquiries regarding sandwich panels, profiles, pricing, and export supply.
Ready to Receive a Factory-Direct Project Quotation?
Share your project drawings or quantity takeoffs; our engineering team will provide a comprehensive commercial offer within 2 hours.