Exporting to Nigeria: the SONCAP process

A container of low-voltage switchgear leaves Izmir on schedule, the buyer in Lagos is ready, and then the goods sit at Apapa for weeks because no SONCAP Certificate was issued before the vessel sailed. The demurrage bill climbs day by day, the importer cannot take delivery, and a profitable order turns into an argument over who pays for the delay. This is the most common way a first Nigerian shipment goes wrong, and it almost always traces back to one mistake: treating SONCAP as a single piece of paper instead of a sequence that has to begin long before loading.

Nigeria is one of the larger consumer markets in West Africa, and for many Turkish manufacturers it is a serious export destination rather than a one-off sale. The conformity rules at the border are strict and actively enforced, so the exporters who do well are the ones who plan the documentation as carefully as they plan the production run. Here is how the process actually fits together.

Start with the right regulator: SON or NAFDAC

Before you commission a single test, work out which agency owns your product at the Nigerian border. The Standards Organisation of Nigeria (SON) runs SONCAP, the Standards Organisation of Nigeria Conformity Assessment Programme, and it covers regulated manufactured goods. Electrical and electronic equipment, automotive parts and tyres, toys, gas appliances, building and construction materials, chemicals, paper products, furniture, mechanical and safety equipment all sit inside its scope.

Food, drugs, cosmetics, medical devices, packaged water, agrochemicals and processed beverages do not. Those go through NAFDAC, the National Agency for Food and Drug Administration and Control, which runs a separate product registration with its own dossiers and timelines. If your catalogue mixes hardware with, say, cosmetics or food supplements, you will run two parallel tracks, and the NAFDAC registration for the regulated consumables has nothing to do with the SONCAP file for the equipment. A surprising share of delays start right here, with a product presented to the wrong agency. SON also publishes a list of regulated products and exemptions, so confirm your goods are genuinely in scope before you spend on testing.

Two documents, two jobs: the Product Certificate and the SONCAP Certificate

The reason sits in a detail that is easy to miss: SONCAP is not one certificate but two, a Product Certificate (PC) and a SONCAP Certificate (SC), and the order they come in decides whether a shipment moves.

A Product Certificate proves the product is acceptable. A SONCAP Certificate gets a specific container through the gate. You need both, and you need them in that order.

This split is where most newcomers stumble. They secure a Product Certificate, assume the job is done, and then learn at the quay that every shipment still needs its own SC tied to that consignment. The SONCAP conformity route rests on accredited test reports against the relevant Nigerian Industrial Standard or its recognised IEC, ISO or EN equivalent. The cleaner and better accredited your test evidence, the faster the PC is granted and the less likely a reviewer is to come back with questions.

This is also where earlier conformity work pays off. If a model already holds accredited test reports against the same IEC or EN standard, perhaps gathered for another market, those reports can often support the Product Certificate instead of a fresh round of testing. Keeping your test files organised by standard, not by destination, is one of the quiet habits that makes repeat exporting cheaper.

Choosing a route by how often you ship

SON offers three assessment routes, A, B and C, and the choice is less about their mechanics than about your shipping rhythm. The real decision is an economic one. Route A asks little to set up but loads cost onto every single consignment, so it rewards the exporter who sends to Nigeria rarely. Routes B and C invert that: they ask for more investment at the start and then make each later shipment lighter, which rewards the exporter who sends the same goods again and again. The break-even tips the moment Nigeria stops being a trial and becomes a repeating line on your shipping plan. If you expect a steady stream of the same product, the upfront route usually pays back through the per-shipment testing it spares you, far faster than its initial cost suggests. If you are sending one trial order to test the market, the lighter commitment keeps your exposure small until the demand proves itself.

Form M: the step on the importer's side

One part of the sequence is not yours to complete, and overlooking it is a classic cause of held cargo. Before the goods ship, the Nigerian importer opens a Form M through an authorised dealer bank. That electronic import declaration is what the whole clearance hangs on, and the SONCAP Certificate has to reference its number. When the product description, HS code or declared value on the Form M does not match your commercial invoice and the SC, the consignment stops moving while everyone reconciles the paperwork.

The practical lesson is to align with your importer before production finishes, not after. Agree the exact product descriptions, confirm the Form M is open, and make sure the details you put on the SC application mirror it precisely.

Why containers sit at the port

When a Nigerian shipment is held, the reason is rarely exotic. The same handful of mistakes account for most of it:

• A Product Certificate was obtained, but no per-consignment SONCAP Certificate was issued before arrival.
• The product description or value on the Form M, the invoice and the SC do not agree.
• Testing was done against the wrong standard, or an old version of it, so the evidence does not support the PC.
• The Product Certificate had lapsed by the time the goods shipped.
• The product is really a NAFDAC item that was pushed through the SONCAP channel, or the reverse.

Every one of these is preventable on the exporter's side with a short pre-shipment check. A consignment that arrives with a clean SC, a current PC and a matching Form M clears in the ordinary course; one missing piece can mean weeks of demurrage and storage that dwarf the cost of getting the documents right. The downside is not only time: goods that cannot be regularised may be refused entry, returned at the importer's expense, or in serious cases seized, so a missing certificate puts the whole consignment at risk, not just its schedule.

Match the document set across the chain

A SONCAP shipment moves on a small set of documents that all have to tell the same story. Your commercial invoice, the packing list, the bill of lading, the test reports behind the Product Certificate and the SONCAP Certificate itself are read together, and the Form M the importer opened sits at the centre of them. The most common avoidable hold comes from small inconsistencies: a model name written one way on the invoice and another on the SC, a quantity that does not match the packing list, a declared value that differs from the Form M. None of this is hard, but it needs one person on your side who owns the consistency check before the container is sealed. Decide early who that is, and give them the authority to stop a shipment that does not line up. A ten-minute review at the right moment is cheaper than a month of demurrage.

SONCAP is not the whole compliance picture

SONCAP clears regulated products at the border, but it is not a quality-management certificate and it does not settle every requirement on its own. Where your goods fall under NAFDAC instead, that registration runs separately and on its own clock. Some Nigerian buyers, distributors and public tenders also expect a management-system certificate such as ISO 9001 on top of product conformity, because that speaks to the consistency of supply rather than the safety of one consignment. Sector rules can add a further layer, from electrical safety expectations to labelling in English with the correct markings. None of this changes the SONCAP sequence, yet it does mean you should map every demand the Nigerian side will make before you quote, so nothing surfaces as a surprise once the order is live.

Build the lead time into your plan

The exporters who treat SONCAP as part of preparing the product for Nigeria, rather than a customs formality bolted on at the end, are the ones who ship without drama. Commission the testing and secure the Product Certificate well before the first order is due to leave, choose the route that matches your shipping pattern, and keep the importer's Form M in step with your invoice. If Nigeria sits alongside other destinations on your plan, line the SONCAP file up with your other country certification requirements so that shared standards mean shared test reports rather than repeated work. Get the sequence right once, and Nigeria becomes a market you can supply on a predictable schedule instead of a gamble at the port.