CBAM default values for CN 7318 from Taiwan
Coach screws of iron or steel (iron and steel)
15 CN codes under this heading have their own EU default value for Taiwan, with 2 different values. Codes with the same value share one cost table below.
EU default value
2.707
t CO2e per tonne, before mark-up
Used in 2026 (incl. 10% mark-up)
2.978
t CO2e per tonne
Buyer's cost per tonne, 2026 to 2034
€136 to €290
at €82.32/t CO2
Every CN code under 7318
| CN code | Product | Default | 2026 incl. mark-up | Cost per tonne in 2026 at €82.32 |
|---|---|---|---|---|
| 7318 11 00Coach screws of iron or steelCompare countries | Coach screws of iron or steel | 2.707 | 2.978 | €136 |
| 7318 12 10Wood screws of stainless steel (excl. coach screws)Compare countries | Wood screws of stainless steel (excl. coach screws) | 2.707 | 2.978 | €153 |
| 7318 12 90Wood screws of iron or steel other than stainless (excl. coach screws)Compare countries | Wood screws of iron or steel other than stainless (excl. coach screws) | 2.707 | 2.978 | €136 |
| 7318 13 00Screw hooks and screw rings, of iron or steelCompare countries | Screw hooks and screw rings, of iron or steel | 2.707 | 2.978 | €136 |
| 7318 14 10Self-tapping screws, of stainless steel (excl. wood screws)Compare countries | Self-tapping screws, of stainless steel (excl. wood screws) | 2.707 | 2.978 | €153 |
| 7318 14 91Spaced-thread screws of iron or steel other than stainlessCompare countries | Spaced-thread screws of iron or steel other than stainless | 2.707 | 2.978 | €136 |
| 7318 14 99Self-tapping screws of iron or steel other than stainless (excl. spaced-thread screws and wood screws)Compare countries | Self-tapping screws of iron or steel other than stainless (excl. spaced-thread screws and wood screws) | 2.707 | 2.978 | €136 |
| 7318 15Threaded screws and bolts, of iron or steel, whether or not with their nuts and washers (excl. coach screws and other wo...Compare countries | Threaded screws and bolts, of iron or steel, whether or not with their nuts and washers (excl. coach screws and other wo... | 2.707 | 2.978 | €136 |
| 7318 16Nuts of iron or steelCompare countries | Nuts of iron or steel | 2.707 | 2.978 | €136 |
| 7318 19 00Threaded articles, of iron or steel, n.e.s.Compare countries | Threaded articles, of iron or steel, n.e.s. | 2.707 | 2.978 | €136 |
| 7318 21 00Spring washers and other lock washers, of iron or steelCompare countries | Spring washers and other lock washers, of iron or steel | 2.707 | 2.978 | €136 |
| 7318 22 00Washers of iron or steel (excl. spring washers and other lock washers)Compare countries | Washers of iron or steel (excl. spring washers and other lock washers) | 2.707 | 2.978 | €136 |
| 7318 23 00Rivets of iron or steel (excl. tubular and bifurcated rivets for particular uses)Compare countries | Rivets of iron or steel (excl. tubular and bifurcated rivets for particular uses) | 2.707 | 2.978 | €136 |
| 7318 24 00Cotters and cotter pins, of iron or steelCompare countries | Cotters and cotter pins, of iron or steel | 2.707 | 2.978 | €136 |
| 7318 29 00Non-threaded articles, of iron or steelCompare countries | Non-threaded articles, of iron or steel | 2.707 | 2.978 | €136 |
What it means for your EU buyer
When an EU importer brings in this product from Taiwan without verified emissions data from the producer, it must use the EU default value above, plus a mark-up of 10% in 2026, 20% in 2027 and 30% from 2028. The free allocation deducted from the importer's obligation shrinks every year and ends in 2034, so the cost per tonne rises each year even though the default stays the same.
Default value 2.707 t CO2e/t: CN 7318 11 00, 7318 12 90, 7318 13 00, 7318 14 91, 7318 14 99, 7318 15, 7318 16, 7318 19 00, 7318 21 00, 7318 22 00, 7318 23 00, 7318 24 00, 7318 29 00
| Import year | Default incl. mark-up | Free allocation deducted | Certificates per tonne | Cost per tonne at €82.32 |
|---|---|---|---|---|
| 2026 | 2.978 | −1.330 | 1.648 | €136 |
| 2027 | 3.248 | −1.296 | 1.953 | €161 |
| 2028 | 3.519 | −1.228 | 2.292 | €189 |
| 2029 | 3.519 | −1.057 | 2.462 | €203 |
| 2030 | 3.519 | −0.702 | 2.817 | €232 |
| 2031 | 3.519 | −0.532 | 2.987 | €246 |
| 2032 | 3.519 | −0.361 | 3.158 | €260 |
| 2033 | 3.519 | −0.191 | 3.328 | €274 |
| 2034 | 3.519 | 0.000 | 3.519 | €290 |
Default value 2.707 t CO2e/t: CN 7318 12 10, 7318 14 10
| Import year | Default incl. mark-up | Free allocation deducted | Certificates per tonne | Cost per tonne at €82.32 |
|---|---|---|---|---|
| 2026 | 2.978 | −1.125 | 1.853 | €153 |
| 2027 | 3.248 | −1.096 | 2.152 | €177 |
| 2028 | 3.519 | −1.004 | 2.515 | €207 |
| 2029 | 3.519 | −0.865 | 2.654 | €218 |
| 2030 | 3.519 | −0.575 | 2.944 | €242 |
| 2031 | 3.519 | −0.435 | 3.084 | €254 |
| 2032 | 3.519 | −0.296 | 3.223 | €265 |
| 2033 | 3.519 | −0.156 | 3.363 | €277 |
| 2034 | 3.519 | 0.000 | 3.519 | €290 |
How to report a lower figure
For iron, steel and aluminium goods only direct emissions count: the fuels burned in your plant and the embedded emissions of the steel or aluminium you buy in. Electricity is not counted. Many producers, especially processors that buy in their steel or aluminium, come in well below the default. Your actual figure can replace the default once an EU-accredited verifier has checked it.
Other products from Taiwan
- CN 2601 Agglomerated iron ores and concentrates (excl. roasted iron...
- CN 7201 Pig iron and spiegeleisen, in pigs, blocks or other primary...
- CN 7205 Granules and powders of pig iron, spiegeleisen, iron or...
- CN 7206 Ingots, of iron and non-alloy steel (excl. remelted scrap...
- CN 7207 Semi-finished products, of non-alloy free-cutting steel...
- CN 7208 Flat-rolled products of iron or non-alloy steel, of a width...
- CN 7209 Flat-rolled products of iron or non-alloy steel, of a width...
- CN 7210 Flat-rolled products of iron or non-alloy steel, of a width...
- CN 7211 Flat-rolled products of iron or non-alloy steel, simply...
- CN 7212 Flat-rolled products of iron or non-alloy steel, of a width...
- CN 7213 Bars and rods of iron or non-alloy steel, hot-rolled, in...
- CN 7214 Bars and rods, of iron or non-alloy steel, not further...
- CN 7215 Bars and rods, of iron or non-alloy steel, cold-formed or...
- CN 7216 Angles, shapes and sections of iron or non-alloy steel...
- CN 7217 Wire of iron or non-alloy steel, in coils, not plated or...
- CN 7224 Steel, alloy, other than stainless, in ingots or other...
- CN 7225 Flat-rolled products of silicon-electrical steel, of a...
- CN 7226 Flat-rolled products of silicon-electrical steel, of a...
- CN 7227 Bars and rods of alloy steel other than stainless...
- CN 7228 Bars and rods of high-speed steel, not further worked than...
- CN 7229 Wire of alloy steel other than stainless, in coils (excl....
- CN 7301 Sheet piling of iron or steel, whether or not drilled...
- CN 7302 Railway or tramway track construction material of iron or...
- CN 7303 Tubes, pipes and hollow profiles, of cast iron
- CN 7304 Line pipe of a kind used for oil or gas pipelines...
- CN 7305 Tubes and pipes, having circular cross-sections and an...
- CN 7306 Line pipe of a kind used for oil or gas pipelines, welded...
- CN 7307 Tube or pipe fittings of non-malleable cast iron
- CN 7308 Structures and parts of structures "e.g., bridges and...
- CN 7309 Reservoirs, tanks, vats and similar containers, of iron or...
- CN 7310 Tanks, casks, drums, cans, boxes and similar containers, of...
- CN 7311 Containers of iron or steel, for compressed or liquefied...
- CN 7326 Grinding balls and similar articles for mills, of iron or...
Default values: Implementing Regulation (EU) 2025/2621 Annex I/IV as corrected by (EU) 2026/1740 (Commission file v2, 6 Aug 2026). Benchmarks: Implementing Regulation (EU) 2025/2620, Annex section 5, Column B, every production route (Commission file v1, 6 Feb 2025). Cross-sectoral correction factor taken as 1; carbon prices paid outside the EU are not deducted. Indicative only, not legal or customs advice. See the disclaimer.