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For most goods entering West Africa, the destination country requires proof that the product meets its standards before the shipment arrives, verified by an independent body. These pre-shipment conformity programmes are among the most misunderstood parts of Africa-bound trade, and getting them wrong is the most common reason a container sits at port racking up charges. This guide explains what the main programmes are, when inspection has to happen, and how to keep a Türkiye shipment moving.
Why pre-shipment inspection exists
Importing countries use conformity assessment to keep substandard and unsafe goods out of their markets and to protect revenue. Rather than inspect everything at the border, which would clog ports, they require verification before shipment, carried out by a mandated inspection body, resulting in a certificate that customs recognises at arrival.
The principle is consistent across programmes: verify at origin, certify, then clear quickly at destination. The details, which body, which products, which route, differ by country, and that is exactly what trips up exporters who assume one country's process applies everywhere.
SONCAP: Nigeria's conformity programme
Nigeria operates SONCAP, the Standards Organisation of Nigeria Conformity Assessment Programme. Regulated products must be inspected and shown to meet Nigerian standards, after which a SONCAP Certificate is issued for the shipment. Without it, regulated goods cannot clear Nigerian customs.
The principle is the same everywhere: verify at origin, certify, then clear fast at destination. Assuming one country's process applies to the next is the single most common and costly mistake.
SONCAP works alongside the Form M, the import declaration the buyer opens through their bank before the goods ship. The two together, Form M plus SONCAP where applicable, form the backbone of compliant importing into Nigeria, and both must be in place before the shipment moves for the process to run smoothly.
COTECNA and BIVAC across Francophone Africa
Much of Francophone West and Central Africa runs conformity programmes administered by bodies such as COTECNA and BIVAC (part of Bureau Veritas). Countries like Côte d'Ivoire, Senegal and others operate Verification of Conformity (VoC) schemes under which regulated goods are inspected before shipment and issued a certificate of conformity recognised at the destination port.
The names and exact scope vary country by country, and the same inspection body may run different programmes in different markets. The practical rule is never to assume: confirm which programme the specific destination country applies, and which body administers it, before you plan the shipment.
Timing is everything
The critical, and most often missed, point is that inspection generally has to happen before the goods ship, not after they arrive. Trying to arrange conformity assessment once a container is already at the destination port usually means it cannot clear, and demurrage and detention charges start accumulating while the situation is untangled.
That makes conformity part of shipment planning, not an afterthought. The exporter should identify the applicable programme early, arrange inspection at origin against the correct product standards, and have the certificate issued so it travels with the documents. Building this into the timeline is what separates a smooth clearance from a stranded container.
How to keep shipments moving
The workable process is straightforward once internalised. First, confirm the destination country's programme and administering body. Second, ensure the buyer's side is ready, the Form M for Nigeria, or the equivalent registration elsewhere. Third, arrange origin inspection against the right standards and obtain the certificate. Fourth, present a complete, matching document set so customs can clear on arrival.
For importers, the cleanest way to avoid surprises is to state the conformity requirement upfront when sourcing, so the supplier prepares for it from the first quote. Opening a request on a verified marketplace like Tafric, with the destination and its inspection programme named, lets suppliers factor SONCAP, COTECNA or BIVAC into the offer rather than discovering it when the container is already at sea.
Frequently asked questions
What is SONCAP and when is it required?
SONCAP is Nigeria's Conformity Assessment Programme. Regulated products must be inspected and shown to meet Nigerian standards before shipment, after which a SONCAP Certificate is issued; without it, regulated goods cannot clear Nigerian customs. It works alongside the Form M the buyer opens through their bank before goods ship.
How do COTECNA and BIVAC differ from SONCAP?
They are conformity bodies administering Verification of Conformity programmes across much of Francophone West and Central Africa, such as in Côte d'Ivoire and Senegal, while SONCAP is Nigeria's national programme. The principle is the same, inspect before shipment and issue a certificate, but the scope, names and administering body vary by country.
Can inspection be done after the goods arrive?
Generally no. Inspection normally has to happen before the goods ship. Arranging it once a container is already at the destination port usually means it cannot clear, and demurrage and detention charges accumulate. Conformity should be built into shipment planning, not treated as an afterthought.
How can importers avoid pre-shipment inspection delays?
Confirm the destination country's programme and administering body early, ensure the Form M or equivalent registration is ready, arrange origin inspection against the correct standards, and present a complete matching document set. Stating the conformity requirement upfront when sourcing lets the supplier price and prepare for it from the first quote.