Consolidation Shipping Cost Calculator 2026
Each shipping method is calculated separately: Sea Freight from NT$25 (quote-based · actual price varies by item, contact customer service for a quote · no fixed calculation · no delivery fee); Sea Express NT$50 (chargeable weight is the greater of actual weight and volumetric ÷10000, rounded up to the nearest whole kilogram; plus a NT$100 delivery fee when actual weight is under 10 kg); Air Express NT$100 (charged on actual weight only, dimensions not counted, no delivery fee). Same rate for standard and special goods, free package consolidation, no hidden fees.
📅 Last updated: 2026-07-13 · ✍️ HowBridge Consolidation Editorial Team · 🛡️ Reviewed by an AEO-certified partner customs broker
Enter your parcel details and the calculator instantly computes your China-to-Taiwan shipping cost. All amounts are in New Taiwan Dollars (TWD).
💡 This estimate covers shipping + delivery fee only (the delivery fee applies to Sea Express under 10 kg only) and does not include import duty, the trade promotion fee, or VAT (exempt within NT$2,000). Sea freight starts at NT$25; actual price varies by item, contact customer service for a quote. Full duty and tax estimate: Import Duty and Tax Calculator
Shipping Formula + How Volumetric Weight Works
Each shipping method bills differently; the key is how "actual weight" and "volumetric weight" are weighed against each other:
Why calculate volumetric weight?
Because sea express is billed by the "cargo space occupied." A light but bulky down comforter (e.g., 50×60×40 cm — Sea Express volumetric weight = 12 kg, actual weight 3 kg) takes up as much space as a 12 kg block of iron; charging only for its 3 kg actual weight would make carriers lose money. So Sea Express (÷10000) takes the greater of actual and volumetric weight, then rounds up to the nearest whole kilogram. Air is billed directly on actual weight, with dimensions not counted. Sea Freight is quote-based, priced by item through customer service (from NT$25), with no fixed calculation.
NT$/kg Comparison
- Sea Freight: from NT$25, 10-14 days, same rate for standard and special goods, no delivery fee (quote-based · actual price varies by item, contact customer service for a quote · no fixed calculation)
- Sea Express: NT$50/kg, 5-10 days, same rate for standard and special goods, volumetric ÷10000, chargeable weight rounded up to the nearest whole kilogram, plus a NT$100 delivery fee when actual weight is under 10 kg
- Air Express: NT$100/kg, 3-5 days, same rate for standard and special goods, charged on actual weight only (dimensions not counted), no delivery fee
- Commercial Sea Express: NT$50-60/kg, 2-3 days (B2B small-to-medium volume)
- Commercial Sea Freight FCL/LCL: custom project quote (lowest cost at high volume)
5 Shipping Cost Examples
| Item | Actual wt | L×W×H (cm) | Sea Freight (from NT$25 · quote-based · not calculated) | Sea Express (÷10000 · chargeable wt rounded up · under 10kg +100) | Air (actual wt only · no delivery fee) |
|---|---|---|---|---|---|
| Small cosmetics box | 0.5 kg | 15×10×5 | From NT$25 · quote by item | Chargeable 1 kg → NT$50 + 100 = NT$150 | Actual 1 kg → NT$100 |
| 5 clothing items | 3 kg | 30×25×15 | From NT$25 · quote by item | Chargeable 3 kg → NT$150 + 100 = NT$250 | Actual 3 kg → NT$300 |
| Down comforter | 3 kg | 50×60×40 | From NT$25 · quote by item | Chargeable 12 kg → NT$600 + 100 = NT$700 | Actual 3 kg → NT$300 |
| Small electronics | 8 kg | 40×30×25 | From NT$25 · quote by item | Chargeable 8 kg → NT$400 + 100 = NT$500 | Actual 8 kg → NT$800 |
| Medium furniture | 20 kg | 80×60×50 | From NT$25 · quote by item | Chargeable 24 kg → NT$1,200 (no delivery fee) | Actual 20 kg → NT$2,000 |
👉 The pattern: Sea Freight is quote-based (from NT$25, actual price varies by item, contact customer service for a quote, no fixed calculation); Sea Express (÷10000) rounds chargeable weight up to the nearest whole kilogram, and volumetric weight dominates for light, bulky goods; Air is charged on actual weight only, unaffected by dimensions but with the highest unit price.
3 Common Billing Traps
Trap 1: Volumetric weight using ÷ 6000 (inflates chargeable weight)
The international air freight industry conventionally uses ÷ 6000, but that is unfair to individual consolidation customers. HowBridge uses more lenient divisors: Sea Express ÷ 10000, Sea Freight even more lenient at ÷ 28317, while Air does not count dimensions at all (actual weight only). How to check: ask the provider "How do you calculate the volumetric formula?" If the answer is "÷ 6000," the shipping cost will be far higher than with a fair provider.
Trap 2: Tiered delivery fees (base + remote area + residential)
Some providers split it into 3 tiers: base delivery NT$100 + remote-area surcharge NT$150 + residential delivery NT$80 = NT$330. At HowBridge, the delivery fee applies to Sea Express only and is all-inclusive (covering remote areas, residential addresses, and convenience stores) at NT$100; Sea Freight and Air have no delivery fee.
Trap 3: Bait-and-switch all-in quotes
They first quote an "all-in" NT$60/kg (which looks all-inclusive), then before shipping notify you that "regulated items cannot be covered, switching to NT$50/kg freight with 30% duty charged separately," while the shipping you already paid is non-refundable. A fair provider bills on an "itemized, actual-cost" basis: shipping is clearly priced, and taxes are calculated per CCC code with an official duty-paid certificate issued.
Costs Beyond Shipping
Shipping (NT$25/50/100) is only the transport cost. Full To-Door cost = shipping + import duties and taxes:
- Import duty: customs value (CIF) × CCC duty rate (5-20% for most consumer goods)
- Trade promotion service fee: customs value × 0.04%
- VAT: (customs value + duty + trade promotion fee) × 5%
- NT$2,000 tax exemption: exempt when the customs value of a single shipment is ≤ NT$2,000 and you import no more than 6 times in six months
- Import permit fee (if required): cosmetics NT$1,500-5,000, electronics NT$3,000-15,000, food NT$2,000-8,000
Duty and tax calculator: Import Duty and Tax Estimate · CCC code lookup: 12,000+ CCC tariff codes
FAQ
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