Slow Customs Clearance, High Valuation or Detention of Imported Pig Iron? 2026 New Compliance Solution Helps You Cut Costs

Core Access Requirements for Pig Iron Import and 2026 New Regulatory Rules

Pig iron is classified as bulk resource cargo.In 2026,the General Administration of Customs updated the supervision rules for imported pig iron,adding mandatory quality traceability requirements.All import batches must be accompanied by the original Mill Test Certificate (MTC) indicating the proportion of core components such as silicon,sulfur and phosphorus.Cargoes with components not meeting national standards will be directly returned.Pig iron from RCEP member countries requires the original certificate of origin issued by the official authority of the exporting country,and the product value-added ratio must meet the requirement of over 40% to qualify for the preferential tariff rate.For pig iron from the EU and the US,additional verification is required to confirm whether anti-dumping duties or safeguard duties apply.Enterprises without prior assessment may incur 20% to 35% extra additional taxes and fees.

2026 Comparison Table of Pig Iron Import Tariffs by Country of Origin

Core Service Modules of Pig Iron Import Agency

• Qualification affiliation service: Enterprises without import and export rights can directly use our compliant qualifications to complete foreign exchange payment and customs declaration entity filing.All access filing procedures are completed within 3 working days,with no need to apply for additional import and export operation rights.
• Document pre-review service: We review all documents including MTC,certificate of origin,packing list and trade contract 7 days in advance to check for information deviations in components,weight,tariff classification,etc.Direct declaration can be made upon cargo arrival,with the document amendment rate reduced to less than 0.1%.
• Weight management and control service: We arrange third-party surveyors to supervise loading and unloading at ports of loading and discharge,strictly controlling draft survey error within 0.3%.In case of weight shortage,we directly assist enterprises in claiming compensation from exporters to avoid additional cargo losses.
• Demurrage management and control service: We forecast in advance risks of customs clearance delays caused by destination port storage rules,special holidays such as Ramadan and Christmas season,and complete pre-declaration 3 days in advance,reducing demurrage occurrence rate by more than 80%.

Real Risk Avoidance Case Study

In the first half of 2026,Mr.Qin,who runs a steel trading business,imported 30,000 tons of pig iron for steelmaking from Indonesia.The freight forwarder he hired did not verify the product value-added ratio proof attached to the certificate of origin in advance.After the cargo arrived at the port,the customs ruled that it did not meet the RCEP origin criteria,requiring him to pay more than 6 million yuan in additional tariffs under the MFN rate,plus 120,000 yuan in container detention charges.After Mr.Qin contacted us,we immediately contacted our local cooperative network in Indonesia,assisted the exporter in supplementing raw material purchase vouchers and production process traceability certificates,and submitted an application to the customs for review of the certificate of origin.We completed all tariff refunds within 28 days,and also helped him sort out the document pre-review standards for subsequent imports.The customs clearance cycle for the subsequent 3 batches of pig iron totaling 80,000 tons was all controlled within 7 days,with no more incorrect tariff application issues,and the overall import cost was reduced by 12% compared with before.

Early Warning of Common Risks in Pig Iron Import

First is the customs valuation risk.The customs updates the pig iron valuation benchmark monthly.If the declared price of many enterprises deviates from the current month’s benchmark by more than 10%,the valuation procedure will be triggered.Once entering the valuation process,the customs clearance will be delayed for at least 15 days,and enterprises may also be required to pay additional taxes.We have the latest 2026 customs valuation database internally,which can pre-review the declared price in advance and provide reasonable declaration suggestions to avoid valuation risks.Second is the document risk.The component and weight information on the MTC provided by many exporters deviates from the actual shipment data.Once found by customs random inspection,the cargo will be detained,resulting in high container detention charges and storage fees.We pre-review all documents in advance,and assist in modification immediately once problems are found,to avoid additional costs after cargo arrival.Last is the exchange loss risk.International pig iron prices fluctuate greatly,and improper selection of foreign exchange payment time may result in 2% to 5% exchange loss.We will provide optimal foreign exchange payment suggestions combined with real-time exchange rate trends to help enterprises reasonably reduce exchange losses.

Service Advantages

Headquartered in Shanghai,we cover all coastal and inland river ports across China,support off-site declaration and local inspection.We have cooperative service outlets in 17 major pig iron exporting countries around the world,and can undertake door-to-door services under all trade terms including EXW,FOB,CIF,covering the whole process from overseas pickup,international sea freight,customs clearance,domestic delivery to foreign exchange settlement.There is no need for customers to coordinate with multiple service providers,all process nodes are updated in real time,and customers can check the cargo status at any time.For customers with annual import volume of more than 100,000 tons,we can provide customized import solutions,including tariff planning,supply chain finance,inventory hosting and other value-added services,to further reduce the import operation cost of enterprises.