Import Operations Guide

Fertilizer Import Documentation: COO, Phytosanitary and SGS Checklist

Published by MC INTERNATIONAL S.P.A CO., LTD | June 2025 | 10 min read

Why Documentation Errors Delay Shipments More Than Logistic Problems

For bulk fertilizer importers, incorrect or incomplete shipping documentation is the single most common cause of port delays, customs holds, and demurrage charges — more common than vessel delays, port congestion, or product quality issues. A missing phytosanitary certificate can hold a container at the port of destination for weeks while the importing country's agricultural authority decides how to proceed. An incorrectly completed Certificate of Origin can negate preferential duty rates and result in unexpected import duties that destroy your margin on the shipment.

This guide provides a complete reference checklist for every document required in a standard bulk fertilizer shipment, with notes on who issues each document, when it must be dated, and what common errors to avoid.

Master Document Checklist

Certificate of Origin — Critical Details

The Certificate of Origin (CO) is often the most problematic document in a fertilizer import because errors affect import duty rates. Key rules:

• Form D (ASEAN Free Trade Area CEPT) applies to shipments between ASEAN member countries. For Thai-origin fertilizer shipped to Vietnam, Indonesia, Philippines, Myanmar, Cambodia, or Malaysia — a Form D CO enables significantly reduced or zero import duties under AFTA.
• Generic CO applies to non-ASEAN destinations. Must specify country of origin, HS code, product description, net weight, and value — all matching the commercial invoice exactly.
• The CO issuing date must typically fall on or before the BL date. A CO dated after the BL is a discrepancy trigger on LC transactions.
• The product description on the CO must match the commercial invoice word-for-word. Even minor differences (e.g., "Urea 46%" vs "Granular Urea 46-0-0") can be flagged by customs authorities.

Phytosanitary Certificate — When Is It Required?

Not all destinations require a phytosanitary certificate for fertilizer. However, the following importing regions typically require it:

• East African Community countries (Kenya, Tanzania, Uganda, Ethiopia) — for granular organic and bio-fertilizers especially
• West Africa (Nigeria, Ghana, Senegal) — often required for organic inputs and specialty fertilizers
• Australia and New Zealand — strict biosecurity requirements for all agricultural inputs
• Saudi Arabia and GCC countries — required for organic and bio-fertilizer grades
• India — can be required depending on the product type and port of entry

Always confirm the phytosanitary certificate requirement with your importing country's agricultural authority before shipment is booked. The Thailand Department of Agriculture issues phytosanitary certificates for eligible fertilizer products.

SGS / Intertek Inspection — What It Covers

A pre-shipment inspection by SGS or Intertek provides independent verification of the following:

• Product identity and specification (N, P, K, moisture, granulometry)
• Quantity verification (bag count, container weight)
• Packaging condition and marking
• Container cleanliness and condition before loading
• Sealing and container seal number verification

For first-time shipments with a new supplier, always request SGS or Intertek inspection as an additional safeguard. The cost is typically USD 200–400 per container and is well worth the protection it provides against off-spec or short-weight shipments.

How MC INTERNATIONAL S.P.A Handles Documentation

Our export team prepares a complete documentation package for every shipment. We provide the commercial invoice, packing list, COA, and certificate of origin as standard. The phytosanitary certificate, fumigation certificate, and SGS/Intertek inspection report are arranged on request at the time of booking. For LC transactions, we provide a standard document checklist aligned with ISBP 745 (ICC International Standard Banking Practice) to ensure all documents are compliant before presentation.

For new buyers, we offer a pre-shipment documentation review: once the order is confirmed and the cargo is loaded, our team sends a draft of all documents to the buyer for review before the originals are dispatched — catching any potential discrepancies before they become expensive customs problems.