Sea Freight from China to Yokohama
China → Yokohama · via NRT air / Yokohama sea · clearance by Japan Customs (税関)
For buyers shipping into Yokohama, the practical question is not the ocean or flight time but what happens after arrival. Yokohama is major port city adjoining Tokyo; cargo enters through NRT air / Yokohama sea, and the inland leg is same-day, so the clearance date is effectively the delivery date.
On the destination side, Japan Customs (税関) handles clearance; budget 1–3 days of dwell before the cargo is released.
What the routing looks like in practice
Japan is a fast, high-compliance lane: Shanghai and Qingdao to Tokyo or Osaka is 3–6 days by sea and often next-day by air. Clearance itself is quick, but the standards regime is unforgiving — PSE and Giteki marking must be correct before the goods ship, because there is no way to remediate at the border.
| Sea gateways used | Tokyo, Yokohama, Osaka |
|---|---|
| Sea transit, China to gateway | 3–6 calendar days |
| Gateway serving Yokohama | NRT air / Yokohama sea |
| Inland leg to Yokohama | Same day from the gateway |
| Typical clearance / dwell | 1–3 days |
| Peak season to plan around | Sep–Nov |
What you will pay on arrival in Japan
Japan Customs (税関) assesses duty and tax on cargo arriving for Yokohama consignees. Current regime: Consumption tax 10%; duty 0–15% on most manufactured goods, higher on leather, footwear and food, with a de-minimis position of JPY 10,000 customs value (some categories excluded).
Conformity is the part most first-time importers underestimate: PSE mark for electrical appliances; Giteki/MIC certification for radio devices; Food Sanitation Act notification for food-contact items. Getting this wrong is expensive because it usually cannot be fixed after the cargo has landed.
Restrictions and known friction points for Japan: Electrical products without a valid PSE mark cannot be imported. Radio devices need Giteki certification. Amazon FBA Japan requires an Importer of Record that is not Amazon, so confirm who the IOR will be before booking a DDP move.
Pre-shipment checklist for Yokohama
- Get the conformity paperwork moving early: PSE mark for electrical appliances; Giteki/MIC certification for radio devices; Food Sanitation Act notification for food-contact items.
- Put the Yokohama delivery address, contact name and phone number on the invoice, not just the packing list.
- Check the de-minimis position (JPY 10,000 customs value (some categories excluded)) against your invoice value before you decide how to split the shipment.
- Declare lithium batteries, magnets, liquids and powders up front — retro-declaring after booking usually means re-planning the whole shipment.
- Compare gross weight against volumetric weight (L×W×H ÷ 6000) — the higher figure is what gets billed on air and express.
- Plan around the China-side windows too: Chinese New Year and Golden Week both compress capacity on the Japan lane.
Frequently asked questions
How long does shipping from China to Yokohama take?
China to the Japan gateway is 3–6 calendar days. On top of that, allow 1–3 days of clearance with Japan Customs (税関) and a same-day inland leg to Yokohama.
What duty and tax will I pay importing into Yokohama?
Japan Customs (税関) applies: Consumption tax 10%; duty 0–15% on most manufactured goods, higher on leather, footwear and food. The de-minimis position is JPY 10,000 customs value (some categories excluded). Under a DDP arrangement these are pre-paid, so nothing is collected on arrival in Yokohama.
How is the chargeable weight calculated for Yokohama?
We compare actual gross weight against volumetric weight — length × width × height in centimeters divided by 6000 for air — and bill the greater of the two, rounded up to the next kilogram. Light, bulky cargo is almost always billed on volume.
When is the busiest time on the China–Japan lane?
Space and rates tighten around Sep–Nov, plus the China-side windows of Chinese New Year in January or February and Golden Week in early October. Book one to two weeks earlier in those periods.
What documents does Japan Customs (税関) require?
A commercial invoice with HS codes, a packing list, the bill of lading or air waybill, a certificate of origin where it lowers duty, and any product certification (PSE mark for electrical appliances; Giteki/MIC certification for radio devices; Food Sanitation Act notification for food-contact items). We prepare and file these as part of the service.
Which port or airport does cargo for Yokohama clear through?
Cargo for Yokohama is routed via NRT air / Yokohama sea. Sea gateways for Japan are Tokyo, Yokohama, Osaka; air gateways are NRT (Narita), HND (Haneda), KIX (Osaka Kansai). We pick whichever gives the shortest total door time for your address.
Other delivery cities in Japan
References & official sources
Duty rates, thresholds and conformity requirements for Japan change by ministerial decision, sometimes mid-year. The figures on this page are buyer-planning references, not a customs ruling — confirm the current position for your own HS code with Japan Customs (税関) or your broker before you ship.
- Japan Customs
- METI — Electrical Appliance and Material Safety Act (PSE)
- MIC — radio equipment certification
- WTO — Tariff Profiles (applied MFN duty by country)
- IATA — Lithium battery shipping guidance (PI 965–970)
- World Bank — Logistics Performance Index
- ICC — Incoterms 2020 rules (DDP, DAP, FOB definitions)
- IPPC — ISPM 15 wood packaging standard
Page data last reviewed: 10 月 2026.
Shipping by industry
This page covers the route and clearance picture for the destination. Packing, classification and the compliance step that actually holds a shipment depend on what you are sending — these guides cover that by commodity.
- Wire & Cable New Energy, Power & Electrical
- Wall Panels Building Materials & Construction Products
- Injection Molded Parts Plastics, Rubber & Packaging
- Furniture Furniture & Home Products
- Home Storage Products Furniture & Home Products
- Exhibition Display Equipment Retail, Display & Commercial Fixtures
- Aluminum Coils Steel & Metal Materials
- Pipe Fittings Metal Products & Industrial Components
- Generators New Energy, Power & Electrical
- Ceramic Tiles Building Materials & Construction Products
- Paper Packaging Wood, Bamboo & Paper Products
- Packaging Materials Plastics, Rubber & Packaging
Checking the Japan duty position yourself
We publish these figures so you can budget, but the assessment that binds is the one Japan Customs makes on your declaration. Where a shipment is large enough that a percentage point matters, check their current tariff guidance rather than ours.
Classification drives everything downstream: the same carton can attract very different duty depending on the heading it lands in, and the structure those headings come from is the World Customs Organization Harmonized System. If your product sits near a boundary between two headings, resolve it before shipping rather than at the border.
For ocean cargo, restricted commodities move under the IMO's IMDG Code, and the container has to be declared and stowed accordingly. Batteries, flammables and corrosives all have a compliant ocean path; what causes rolled bookings is finding out about them after the container is packed.
If this is your first shipment into Japan, the Japan Country Commercial Guide covers the practical import environment in more depth than a rate page reasonably can, and it is written by a party with no stake in your booking.
Watch: the process behind this route
This guide covers routing and clearance for Yokohama. The video below covers the wider shipping process that sits around it.
Marine Insurance Explained - Understand the Cargo Insurance You're Getting — ABTS®. Published on YouTube by a third party; we link it because it explains the process well, not because we produced it or endorse the provider.
Customs clearance in Japan
Duty and tax position, certification, typical port dwell and what actually holds shipments at this border — plus who files the entry.
Japan clearance requirements →Priced routes to Japan
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