Packing for a move to China

Why packing dry matters more on this route than on almost any other, how packing density turns directly into money on a per-cubic-metre rate, and what to do before the crew arrives.

Published 26 August 2026Last reviewed 26 August 2026Written by AE Movers

Two things about packing for China differ from packing for a domestic move. Everything must be completely dry, because a container crossing from a UK winter to a Chinese summer generates condensation and anything damp will mildew. And density is money, because sea freight is charged by volume — a half-empty carton costs the same to ship as a full one.

Get both right and you save real money and arrive with your things in the condition they left in. Neither requires expertise, only attention in the fortnight before the crew arrives.

Two things that make China different

A domestic move takes a day and travels in a dry van. A move to China spends four to six weeks in a sealed steel box crossing multiple climate zones, then sits in a port, then travels again. Everything about how it is packed has to account for that.

Everything must be bone dry

Warm moist air meeting cool surfaces inside a container produces condensation — movers call it container rain, and on a route ending in Shanghai or Guangzhou in summer it is a real risk rather than a theoretical one. Asian Express publishes guidance on mould and mildew prevention for exactly this reason.

  • Do the laundry a week early. Anything even slightly damp when it is packed will be worse by the time it reaches China. This includes the wash that came off the line that morning.
  • Wipe down and dry appliances thoroughly. Washing machines, dishwashers and kettles retain water. Drain and dry them days ahead, not on the morning.
  • Empty and dry the fridge and freezer well in advance. Defrost properly and leave the doors open to air.
  • Watch the bathroom. Towels, bath mats and shower curtains are the classic culprits.
  • Leather and upholstery need particular care. They hold moisture and they show mildew.
  • Garden equipment is worse than you think. Soil and moisture on tools is both a mildew problem and a biosecurity one — clean it or leave it.

On our side, containers on this route carry moisture-absorbing materials as standard, and vulnerable items are wrapped accordingly. It is a fair question to ask any mover quoting you — see furniture shipping for how we protect specific categories.

Density is money

You are charged for the space your shipment occupies, not what it weighs. That means every wasted cubic centimetre is money, and it means the arithmetic works in your favour if you pack thoughtfully.

  • Fill every carton completely. A three-quarters-full box is charged as a full one — and it also crushes when boxes are stacked, which is the other reason crews fill them.
  • Use the inside of things. Drawers, suitcases, laundry baskets and the washing machine drum are all volume you are paying for regardless.
  • Standard cartons stack; odd shapes do not. Uniform boxes waste far less container space than an assortment.
  • Soft goods fill the gaps. Bedding and clothing pad fragile items and use space that would otherwise be air.
  • Dismantle what comes apart. A dismantled bed is a fraction of the volume of an assembled one, and it travels better.
  • Be ruthless about bulk with low value. Garden furniture, cheap wardrobes and the exercise bike nobody uses are the expensive things to ship.

Run your list through the volume calculator before and after a cull. Seeing the cubic metres drop is a more persuasive argument than any advice we could give you.

What to do before the crew arrives

  1. Separate what is not shipping

    One room, clearly marked, containing everything travelling with you — passports, permits, prescriptions, laptop, valuables, and the children's essentials. Tell the crew leader on arrival. Better still, put it in the car.

  2. Deal with anything restricted

    Go through the prohibited and restricted list. The drone, the medication, the wine, the food cupboard, the antique with ivory inlay. Sort these out now, not while a packer holds one up.

  3. Get everything dry

    Laundry, appliances, bathroom textiles, garden tools. A week ahead, not the night before.

  4. Do the honest cull

    Everything you keep costs money three times: to pack, to ship and to deliver. This is the last point at which that is free to change.

  5. Note what needs special handling

    Artwork, mirrors, marble, musical instruments, anything with sentimental value. Flag it so it is crated rather than wrapped.

  6. Photograph valuable items

    For insurance, and for your own peace of mind.

Owner-packed cartons

For excess baggage shipments, packing your own boxes is normal and fine. For a household move we advise against it, for two specific reasons rather than because we want the packing fee.

  • Insurance. Marine transit cover on owner-packed cartons is limited, because nobody can establish whether damage occurred in transit or at packing. Professionally packed cartons do not have that problem.
  • Customs. Owner-packed boxes with vague inventory descriptions are the ones inspection tends to open. An itemised professional inventory makes a Chinese customs inspection quick.

If you do pack your own. Use proper double-walled export cartons rather than supermarket boxes, do not exceed about 20 kg per box, seal along every seam, and write a genuinely specific description on the inventory. "Kitchen — pans, utensils, two chopping boards" is useful. "Misc" is an invitation.

Questions people ask before booking

Should I pack myself to save money?

For a boxes-only shipment, it is reasonable. For a household move the saving is modest and you give up meaningful insurance cover and a clean customs inventory. We would rather you spent the money on shipping less.

How do I stop mould on the way to China?

Pack everything completely dry — laundry done a week early, appliances drained and aired, bathroom textiles thoroughly dry. Container condensation on this route is normal, and dry contents are the defence. We use moisture-absorbing materials in the container as well.

Can I put things inside drawers and suitcases?

Yes, and you should — it is volume you are already paying for. Our crews do it as standard. Keep it to soft goods; heavy items in drawers damage the furniture in transit.

How many boxes will I need?

It depends entirely on what you are shipping. The volume calculator works the other way round and is more useful: count what you have and it tells you the cubic metres, which is the number your quote is built from.

Do you supply packing materials?

Yes — export cartons, wrapping and protective materials, whether we are packing for you or you are packing yourself.

Get your UK to China moving quote

Five short questions, and a move consultant replies with a written estimate.

What are you moving to China?
Where is the move going from and to?
Roughly how much is there?
When do you need to move?
Where should we send your estimate?
Email us Get a quote