Key Differences Between CBP Forms 3461 and 7501 Explained

Key Differences Between CBP Forms 3461 and 7501 Explained

This article provides an in-depth analysis of the key differences between the U.S. Customs Release (CBP Form 3461) and the Customs Entry (CBP Form 7501), clarifying their distinct roles in the customs clearance process. By comparing the form content, submission timing, and payment methods, it helps readers understand how to efficiently complete customs clearance and improve international trade efficiency. The comparison focuses on practical aspects to optimize the process and avoid potential delays.

11/03/2025 Customs Knowledge
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WCO Workshop Enhances Panama Customs Valuation Practices

WCO Workshop Enhances Panama Customs Valuation Practices

With the support of the China Customs Cooperation Fund, the World Customs Organization (WCO) held a virtual workshop on customs valuation for Panama Customs, aiming to enhance its capacity to implement the WTO Agreement on Customs Valuation. The workshop covered key concepts, latest developments, and post-clearance audit applications of the Agreement. Through a combination of theory and practice, it improved participants' skills in document review, customs clearance, and risk management. The WCO will continue to deepen cooperation to support global customs capacity building and promote trade prosperity.

12/30/2025 Customs Knowledge
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Iran Accelerates HS 2017 Translation to Facilitate Trade

Iran Accelerates HS 2017 Translation to Facilitate Trade

Iran Customs is translating the World Customs Organization's HS 2017 Explanatory Notes into Persian. This initiative aims to reduce trade barriers, improve customs clearance efficiency, and provide clearer commodity classification guidance for Iranian import and export businesses. The first two volumes have been released, and translation of the remaining chapters is underway. This effort will facilitate international trade, enhance Iran's trade participation, and revitalize economic development.

01/05/2026 Customs Knowledge
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Bolivia Adopts Uruguays Customs Risk Strategies to Boost Trade

Bolivia Adopts Uruguays Customs Risk Strategies to Boost Trade

Bolivian Customs is leveraging the risk management experience of Uruguayan Customs to improve clearance efficiency and reduce trade risks. This initiative is part of a WCO project aimed at fostering international cooperation and economic development. By adopting best practices in risk management, Bolivian Customs aims to streamline processes, enhance security, and facilitate legitimate trade flows. This collaboration highlights the importance of knowledge sharing and capacity building in strengthening customs administrations and promoting global trade.

12/30/2025 Customs Knowledge
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Kazakhstan Advances Customs Modernization Via WCO Audit Workshop

Kazakhstan Advances Customs Modernization Via WCO Audit Workshop

The World Customs Organization (WCO) conducted an online national seminar for Kazakhstan, focusing on post-clearance audit (PCA) capacity building. The seminar aimed to enhance the country's customs trade compliance, promote trade facilitation, and highlighted the importance of a 'soft and hard' approach to auditing, risk management, information sharing, and international cooperation. This initiative supports Kazakhstan's customs modernization efforts.

01/05/2026 Customs Knowledge
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Global Shipping Firms Tackle Rising Cargo Abandonment Risks

Global Shipping Firms Tackle Rising Cargo Abandonment Risks

This paper analyzes the common causes of cargo abandonment at destination ports in international shipping from a data analyst's perspective. These causes include credit risks of both buyers and sellers, customs clearance obstacles, logistics timeliness and cost control issues, and trade disputes. It provides corresponding emergency handling steps and risk avoidance strategies, aiming to help foreign trade enterprises effectively prevent and respond to cargo abandonment risks, and protect their own interests. This analysis offers practical insights for mitigating potential losses associated with international shipping.

01/16/2026 Logistics Encyclopedia
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Qatar Customs Boosts Trade Efficiency with WCO Review

Qatar Customs Boosts Trade Efficiency with WCO Review

Qatar Customs invited the World Customs Organization (WCO) for a Post Clearance Audit (PCA) diagnostic to enhance trade facilitation. WCO experts conducted an in-depth assessment of Qatar Customs' departments and offered recommendations for improvement. PCA, recognized as an efficient control method, is crucial for trade facilitation, revenue protection, and risk management. This initiative by Qatar Customs will promote corporate compliance, improve trade efficiency, and contribute to global trade facilitation efforts. The focus on PCA highlights Qatar's commitment to modernizing customs procedures and fostering a more efficient and secure trading environment.

01/07/2026 Customs Knowledge
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Global Air Freight Challenges HS Code Classification Guide

Global Air Freight Challenges HS Code Classification Guide

This article provides an in-depth analysis of the HS code matching logic in international air freight customs clearance, emphasizing the principles of hierarchical progression, attribute priority, and exception adjustments. It details the structure of HS codes, the importance of cargo attributes, matching rules for special goods, and customs clearance risks and verification. This provides practical steps for businesses to accurately match HS codes, helping them reduce customs clearance delays and ensure smooth international trade. The article covers key aspects for successful and compliant import/export operations.

11/03/2025 Customs Knowledge
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Customs Declaration Process and Required Documents Under Three Modes of Clearance in Shanghai

Customs Declaration Process and Required Documents Under Three Modes of Clearance in Shanghai

This article discusses the customs clearance processes under three customs clearance models in Shanghai: local customs declaration and release, local customs declaration with port release, and regional integrated customs clearance. Each model involves different operational steps and required documents. Enterprises need to prepare relevant materials based on their actual situation to ensure smooth customs clearance.

07/18/2025 Logistics Encyclopedia
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