Filter indicative HS / GTİP tariff roots, EU A.TR versus EUR.1 origin rules, UKCA/CE declarations and mandatory factory mill certificates across our 21 construction, steel villa, prefab and hangar product groups.
Reviewed for technical terminology, Turkish factory field reality and published EUR scope boundaries (not statutory engineering sign-off).
| Product Group | HS / GTIP Root | EU / UK Origin Doc | Key EN / ISO Standards | Factory Verification Docs | Action |
|---|---|---|---|---|---|
| Steel Houses, Steel Villas & Prefabricated Buildings (Complete Kits) | 9406.90 |
ATR (EU) · EUR.1 / UK-TR FTA | EN 1090-2 · EN 10346 · Eurocode 3 | Static Load Basis · Z275 Coil MTC · Packing List | Verify Docs (SS-DESK €190) |
| Steel Warehouses, Industrial Factory Portals & Hangar Structures | 7308.90 |
ATR (EU) · EUR.1 / UKCA | EN 1090-2 EXC2/EXC3 · EN ISO 3834-2 | EN 10204 3.1 MTC · DoP · WPS/WPQR · DFT Log | Verify Docs (SS-DESK €190) |
| Cold-Formed Galvanized Z / C / Sigma Purlins & LGSF Framing Profiles | 7216.61 / 7308.90 |
ATR / EUR.1 (Check ECSC steel rules) | EN 10346 (S350GD+Z275) · EN 1090-4 | Coil Heat MTC · Coating Mass g/m² · Roll-Form QC | Verify Docs (SS-DESK €190) |
| Insulated Roof & Facade Sandwich Panels (PIR / PUR / Mineral Wool) | 7308.90 / 3925.90 |
ATR (EU) · EUR.1 | EN 14509 · EN 13501-1 (B-s1,d0 / A1) | CE DoP · Fire Reaction Report · Core Density Test | Verify Docs (SS-DESK €190) |
| Fibercement Boards (Betopan), Exterior Sheathing & Drywall Boards | 6811.82 / 6809.11 |
ATR (EU) · EUR.1 | EN 12467 (Fibercement) · EN 520 (Gypsum) | CE DoP · Asbestos-Free Declaration · Moisture/Density | Verify Docs (SS-DESK €190) |
| Stone Wool Thermal/Acoustic Insulation & TPO/PVC/Bitumen Membranes | 6806.10 / 3921.11 |
ATR (EU) · EUR.1 | EN 13162 (Stone Wool) · EN 13956 / EN 13707 | Lambda Thermal Value · Fire Class · CE DoP | Verify Docs (SS-DESK €190) |
| Thermal-Break Villa Windows, uPVC Joinery & Industrial Sectional Hangar Doors | 7610.10 / 3925.20 |
ATR (EU) · EUR.1 | EN 14351-1 (Windows/Doors) · EN 13241 (Hangar Doors) | Uw Thermal Report · Wind/Water Test · Glazing Spec | Verify Docs (SS-DESK €190) |
| Aluminum Extrusion Profiles, Stick/Unitized Curtain Walls & Pergolas | 7604.21 / 7610.90 |
ATR (EU) · EUR.1 | EN 755 · EN 13830 (Curtain Wall) · Qualicoat/Qualanod | Alloy Temper 6063-T6 · Coating Micron Log · EPDM Spec | Verify Docs (SS-DESK €190) |
| Structural Bolt Assemblies (8.8/10.9), Anchor Rods, PU Sealants & Adhesives | 7318.15 / 3214.10 |
ATR (EU) · EUR.1 | EN 14399 (HV Bolts) · EN 15048 · ETA Anchors | Bolt Lot 3.1 Cert · SDS Safety Sheet · VOC / ETA Doc | Verify Docs (SS-DESK €190) |
| Turkish Marble, Travertine Cut-to-Size Slabs & Rectified Porcelain Tiles | 6802.21 / 6907.21 |
ATR (EU) · EUR.1 | EN 1469 / EN 12058 (Stone) · EN 14411 (Porcelain) | Dry-Lay Lot Photos · Thickness/Caliber Check · ISPM-15 Crate | Verify Docs (SS-DESK €190) |
| Vitreous China Sanitaryware, Concealed Cisterns & Brass Faucets | 6910.10 / 8481.80 |
ATR (EU) · EUR.1 | EN 997 (WC) · EN 14688 (Basins) · EN 817 (Mixers) | CE DoP · Brass Alloy / Cartridge Spec · Pressure Test | Verify Docs (SS-DESK €190) |
| Villa Kitchens, Wardrobes, Interior/Fire Doors & Custom Hotel Millwork | 9403.40 / 4418.20 |
ATR (EU) · EUR.1 | EN 13986 (E1 Board) · EN 1634-1 (Fire Doors where spec) | Approved Shop Drawings · Veneer/RAL Swatch · Hardware BOM | Verify Docs (SS-DESK €190) |
| HVAC Ductwork/Units, PPR/PEX Plumbing Manifolds & High-Bay Warehouse LED | 8415.82 / 9405.42 |
ATR (EU) · EUR.1 | ErP Ecodesign · EN 60598 (Industrial High-Bay LED) · EN 442 | LVD/EMC CE File · IES Photometry · Pressure/Flow Datasheet | Verify Docs (SS-DESK €190) |
Indicative engineering planning tool — final packing list, axle/container payload and customs classification must be confirmed against signed shop drawings, mill weights and your customs broker.
When importing from Türkiye, customs brokers distinguish between a complete or substantially complete prefabricated building kit (HS 9406)—such as a demounted steel villa or flat-pack modular camp shipped with walls, roof and joinery—and fabricated structural steelwork or portal hangar frames (HS 7308.90) supplied as load-bearing structural assemblies.
Furthermore, while manufactured construction articles under 9406, 7308, 6811 and 7610 normally travel to the European Union under an A.TR movement certificate, semi-finished primary steel coils and certain unworked 7216 profiles fall under the EU–Türkiye Coal & Steel (ECSC) agreement, which requires EUR.1 preferential origin proof and awareness of EU steel safeguard quotas.
SS-DESK €190): Checking that the EN 1090-1, ISO 3834-2 or EN 14509 certificate belongs to the actual fabricating legal entity (not an unrelated sister trading company) and covers your execution class (EXC2 or EXC3).SS-PRE €490): Cross-checking EN 10204 3.1 mill test certificates against physical coil/plate heat stamps (S350GD+Z275, S355JR+N) on the shop floor.BTI) and import customs clearance remain with your licensed customs broker.| Code | Scoped Service / Package | Fee (EUR) | Standard scope & main limits | Action |
|---|---|---|---|---|
SS-DESK |
Supplier Desk Check | €190 | 1 legal entity; up to 5 documents / 25 pages; remote review; no site visit | Select |
SS-DOCS |
Shipment Document Coordination | €190 | 1 supplier / 1 order; up to 5 document types; consistency and missing-document register; 1 clarification round; no document issuance or customs representation | Select |
SS-TECH |
Technical Factory Review | €790 | 1 building-product family; 1 site; up to 6 hours on site; up to 10 drawings / 50 document pages; scope-linked technical observations; no certification or engineering approval | Select |
PK-VERIFY |
Verify Before You Buy | €890 | Combines Supplier Desk Check + 1 Core-Area Factory Visit + 1 Quotation Comparison (up to 3 offers). Supplier search not included. | Select |
Remote desk review of one Turkish legal entity and up to 5 documents (max 25 pages) to surface inconsistencies and open questions before deposits.
Organise supplier documents, product references, drawing revisions and packing records so missing or mismatched files are caught early.
Source pre-engineered steel warehouses, industrial factory halls, logistics buildings and aircraft/agricultural hangars—plus purlins, sandwich panels and hangar doors.
Source light-gauge steel (LGSF) houses, steel villas, structural framing kits and complete exterior/interior envelope material packages from Türkiye.
No. An A.TR movement certificate eliminates customs import duty (0% tariff on eligible industrial goods) under the EU–Türkiye Customs Union, whereas import VAT is accounted for in your destination EU country under national import/postponed VAT rules.
Primary iron and steel products listed under the ECSC annex (such as hot-rolled coils or certain basic sections under Chapter 72) are governed by the EU–Türkiye Free Trade Agreement on steel rather than the A.TR Customs Union, requiring EUR.1 or an approved exporter origin declaration.
No. Load-bearing structural steelwork placed on the EU market under the Construction Products Regulation (CPR 305/2011) requires EN 1090-1 Factory Production Control (FPC) certification by a Notified Body and a signed Declaration of Performance (DoP) for CE marking.
Shipments to Great Britain use the UK–Türkiye Free Trade Agreement origin declaration (rather than EU A.TR) for preferential duty, alongside UKCA or recognized CE/CPR transition conformity files and ISPM-15 timber packaging compliance.
No. SerSourcing checks supplier certificates, DoP files, EN 10204 3.1 mill certificates and export document alignment (SS-DESK €190, SS-DOCS €190) in coordination with your appointed customs broker and project engineer.