What changes the decision by product family
| Product family | Cost sensitivity | Execution sensitivity | Evidence gate |
|---|---|---|---|
| Porcelain slabs and tiles | Container utilization, freight, breakage, destination handling | Crates, handling points, unloading | Specification, batch, product documentation |
| Aluminium profiles | Tooling, MOQ, alloy/finish, length, freight per kg | Long-length packing, replenishment cycle | Drawing revision, tolerance, finish and system evidence |
| HVAC components | Mixed-shipment allocation, freight mode, duty by line | Multiple packages, urgent parts, delivery appointments | Line-level description and product-rule mapping |
| Steel and rebar | Weight, freight, quota/trade measures, CBAM | Equipment, loading, border and allocation timing | Grade/standard, plant evidence, current tariff measures |
| Insulation boards Turkey-to-Germany FTL/LTL freight checklist | Loaded pack volume, freight mode, handoffs, accepted-pack economics | Pack geometry, carrier capacity, stacking, German receiving | Board identity, product/import evidence, route acceptance |
| Import doors and windows to Germany: freight and site delivery | Volume, glazing, packaging, breakage, project delivery | Dimensions, site access, sequence, claims | System performance and declarations |
Cross-category findings
Specification dominates first
A cheaper quote with a different grade, finish, dimension, package, or testing scope is not a saving.
Freight is not one line
Equipment, utilization, origin, main carriage, destination, and inland delivery respond to different drivers.
Uncertainty needs a price
Show duty, freight, breakage, lead-time, and compliance sensitivities instead of hiding them inside a single number.
Cash and cost differ
Import VAT, deposits, long lead times, and inventory create working-capital exposure even when recoverable or temporary.
How to use the benchmark
Pick the row closest to the product, then make its high-sensitivity fields mandatory in every RFQ. Use the cost template and document checklist to compare suppliers on one basis.
Allocate mixed HVAC freight before comparing line economics
When one HVAC order combines dense, bulky, and document-heavy lines, use the mixed HVAC shipment freight cost allocation worksheet to test weight, volume, package-count, and direct-charge drivers against the same shipment total.
Control the 2026 CBAM cost driver with evidence
For potentially covered iron, steel, aluminium, or cement goods, “CBAM” is not one percentage to paste onto the order value. Use the 2026 CBAM construction-material importer evidence checklist to control the customs line, cumulative annual threshold, producer installation, default or verified actual-emissions basis, import quarter, official certificate price, evidence owner, accrual, and later annual declaration and surrender path.
Reuse a source-labelled worked dataset
The B500B rebar Turkey vs China Germany landed-cost case publishes a complete report and a reusable Turkey-versus-China case-summary CSV. It shows how market-screening price, freight, CBAM, quota observations, product evidence, and unresolved execution risk changed a 20-tonne decision. The data is dated and caveated; it is a reproducible planning example, not a current rate card.
Update policy
Reviewed 19 July 2026. This page is updated when the decision framework changes materially. Time-sensitive rates and trade measures belong in a dated product case or live professional check, not in a timeless benchmark table.
Primary sources
Official sources used to frame the guidance. Check the current product and transaction before acting.
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