Customs, VAT and Shipping. A UK beginner's guide to importing from China.

What customs actually is

Customs is the UK border. When a parcel or pallet arrives in the country from anywhere outside the UK, it has to be checked before it can be delivered. The official body that does this is called HMRC, which stands for His Majesty's Revenue and Customs.

The job of customs is to check three things. Is the shipment legal. What is in it. How much tax is owed on it. They are not trying to catch you out. They just need a clear record of what is coming into the country and they need the taxes paid before the goods leave the border.

Most of the time, your shipping company or freight forwarder handles this for you. You do not stand at the border yourself. But you do pay the fees.

Import duty explained simply

Import duty is a small percentage charge added to your goods when they enter the UK. It goes to HMRC. The percentage depends on what the product is.

For most small consumer products like phone accessories, kitchen items, candles, or small decor, duty is between 0% and 6% of the goods value. Some items have higher duty (clothing can be 12%, certain shoes can be higher). A small number of items have zero duty.

How does HMRC know what your product is. Every product in the world has a code called an HS code (sometimes called a commodity code). It is a 10-digit number that says exactly what the item is. Your supplier will give you this on the commercial invoice. You can also look it up yourself on the UK government website at gov.uk by searching the trade tariff.

One important thing. If your shipment is worth £135 or less, you usually do not pay any customs duty at all. But you still pay VAT. The government has announced this duty-free threshold is being removed by 2029, but for now, small shipments dodge the duty step.

VAT on imports. The one most beginners miss.

This is the most important section in this article. Read it twice if you have to.

VAT is a 20% tax that the UK adds to most goods. When you import from China, you pay this VAT at the border. It is called import VAT.

Here is what catches people out. VAT is not just 20% of the product cost. It is 20% of the total cost, which means product cost PLUS shipping PLUS duty PLUS any insurance. So if you spend £500 in total to get the goods to the UK, your VAT bill is £100. Not £60. £100.

Some items have a reduced VAT rate of 5% (like children's car seats and home energy). A few have 0% VAT (most children's clothing, most food, books). Most things you would import for a small business are at the full 20% rate.

Important note about VAT registration. You only register your business for VAT when your yearly sales pass £90,000. Most beginners are nowhere near that, so you do not need to register. But you still pay the import VAT at the border. It is just part of your cost.

The three ways to ship from China to UK

How your goods get from China to the UK matters a lot. There are three main options. Each one has very different costs and different speeds.

Air express. Door to door, 5 to 7 days. Around £6 to £12 per kg. Best for small light orders under 30 kg, or when you need stock fast. Companies like DHL, FedEx, UPS, and the China Post Express services all handle this.

Air freight. Slightly slower, 10 to 15 days. Around £4 to £8 per kg. Best for orders between 50 kg and 200 kg. Cheaper than express but slower.

Sea freight. The slowest but cheapest. 30 to 50 days door to door. Around £1 to £3 per kg when you book a share of a container. Best for big bulky orders over 200 kg or when you have lots of time. Most beginners do not start here.

For your first order from China as a UK beginner, you almost always want air express. The order is small, you want it fast, and the higher per-kg cost is worth it because the total weight is low.

DDP shipping. The beginner safety net.

This is one of the most useful things you can know as a UK beginner. There is a type of shipping called DDP, which stands for Delivered Duty Paid. With DDP, your supplier in China handles everything. The shipping. The customs paperwork. The duty. The VAT. The clearance fees. All of it.

You pay one all-in price to the supplier. They send the goods. They arrive at your door. No surprise bills. No customs phone calls. No "your goods are stuck at the port" emails.

DDP is more expensive than handling it yourself because the supplier builds their fees in. But for your first few orders, the simplicity is worth it. You learn the system without the stress.

Almost every serious Alibaba supplier offers DDP shipping if you ask. Just say "Can you quote DDP shipping to UK postcode XXX" when you message them. They will quote one price. You decide.

The other fees beginners forget

On top of product, shipping, duty, and VAT, there are usually a few smaller fees. None of them are huge but they add up.

Customs clearance fee. Usually £25 to £80 for a small order. Charged by your shipping company for doing the paperwork. If you use DHL or FedEx, they normally include this in the bill or add it on automatically.

Handling fee. If Royal Mail or Parcelforce deliver, they sometimes charge an extra £8 to £12 handling fee for collecting the VAT on your behalf.

Insurance. Optional but a smart move on orders over £500. Usually 0.5% to 1% of the order value. If a container falls in the sea, you get your money back.

None of these are deal breakers. They just need to be in your maths.

A full worked example, start to finish

Let me show you how this all comes together with a real beginner-sized order. Say you want to import 200 candle holders to sell on TikTok Shop. Here is the full maths.

Product cost: 200 candle holders at £1.50 each = £300

Shipping: air express, 25 kg, around £8 per kg = £200

Subtotal before tax: £500

Import duty: about 3% (after checking the HS code on gov.uk) = £15

Customs clearance fee: £40

Total before VAT: £555

VAT (20%): £111

Grand total landed cost: £666

So each candle holder has cost you £3.33 to get to your door. If you sell each one for £12, your profit per piece is around £8.67 before TikTok Shop fees. That is the real number. Now you can decide if the maths works for you.

The three mistakes that cost beginners money

Mistake one. Not budgeting for VAT. Most new importers do their maths on just product plus shipping, forget about the 20% VAT, and then when the bill arrives at the border they panic. Always budget VAT in from day one.

Mistake two. Picking the wrong shipping method. Beginners often use the cheapest sea freight to save money, then their stock takes 50 days to arrive and they miss a selling season. Pay more for air express on small first orders. Speed matters more than saving £100.

Mistake three. Trusting a random supplier's quote without checking. Always cross-check the duty rate yourself on gov.uk. Suppliers sometimes give wrong HS codes either by accident or to make their products look cheaper.