Understanding Beijing's Domestic Source and Destination Codes

Understanding Beijing's Domestic Source and Destination Codes

This article provides a detailed analysis of the coding rules for cargo sources and destinations within Beijing, emphasizing the importance of accurate reporting. According to customs regulations, the coding requirements vary by region based on economic development levels, with developed areas needing to specify districts and counties. It particularly highlights the special designation of Zhongguancun National Independent Innovation Demonstration Zone and offers a series of effective codes for freight forwarders' reference to ensure smooth customs clearance.

07/21/2025 Logistics Encyclopedia
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ATA Carnet Streamlines $12B in Global Trade Annually

ATA Carnet Streamlines $12B in Global Trade Annually

The ATA Carnet is an internationally recognized customs document designed to simplify the clearance procedure for temporarily imported goods. Its legal foundation stems from conventions established in 1961 and 1990, and it is implemented by 62 countries and recognized by 75. This system allows temporarily imported goods to benefit from duty exemptions and simplified customs processes without changing ownership across borders. National guarantee chambers are responsible for issuing and managing the carnets, facilitating international economic exchange and cooperation.

07/29/2025 Customs Knowledge
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Thailand South Korea Sign AEO Trade Facilitation Deal

Thailand South Korea Sign AEO Trade Facilitation Deal

Thailand and South Korea Customs signed an AEO Mutual Recognition Arrangement (MRA) to facilitate bilateral trade by mutually recognizing AEO enterprise qualifications. This includes reduced inspection rates, priority customs clearance, and simplified documentation. The agreement provides opportunities for businesses to expand into international markets and encourages them to actively apply for AEO certification, strengthen internal management, and familiarize themselves with the MRA to fully leverage its benefits. This collaboration aims to boost trade efficiency and competitiveness for both countries.

01/05/2026 Customs Knowledge
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Key Factors Influencing Global Shipping Delays

Key Factors Influencing Global Shipping Delays

International express delivery time is affected by factors such as transportation distance, service level, customs clearance, destination postal efficiency, and force majeure. It typically takes 3-14 business days. Choosing a reputable express company and understanding the destination's customs policies can help improve delivery time. Factors like peak seasons and unforeseen events can also cause delays. Tracking your package and communicating with the courier can provide updates and help resolve any issues that may arise during transit.

01/05/2026 Logistics
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Brazil Uruguay Agree on Mutual AEO Trade Recognition

Brazil Uruguay Agree on Mutual AEO Trade Recognition

Brazil and Uruguay signed an AEO Mutual Recognition Arrangement (MRA) pilot program, aiming to simplify customs clearance, enhance supply chain security, and promote bilateral and regional trade facilitation through joint certification of compliant traders. This represents a significant milestone in customs cooperation between the two countries and serves as a model for global trade security and facilitation. The MRA is expected to reduce border delays and costs for certified companies, fostering greater economic integration within the region.

12/30/2025 Customs Knowledge
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WCO Aids Costa Rica in Strengthening Supply Chains Via AEO

WCO Aids Costa Rica in Strengthening Supply Chains Via AEO

WCO assists Costa Rica in reviewing its AEO manual and strategy to establish a customs-led AEO program, enhancing trade security and efficiency. AEO certification facilitates customs clearance, improves security, and provides international recognition. This initiative aims to streamline trade processes, reduce border delays, and foster a more secure and predictable trading environment for Costa Rican businesses involved in international trade. The focus is on aligning the AEO program with international standards and best practices to maximize its benefits.

12/30/2025 Customs Knowledge
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Ebay Sellers Navigate Shipping Used Goods to China

Ebay Sellers Navigate Shipping Used Goods to China

This article provides a guide for buying secondhand items from eBay and shipping them back to China. It covers topics such as choosing the right forwarding method, customs clearance tips, avoiding postage traps, suitable product types for overseas shopping, unpacking and inspection techniques, interpretation of customs policies, selection of forwarding companies, and return/after-sales guarantees. This guide aims to help you successfully purchase your desired secondhand items from eBay and have them delivered to China smoothly.

01/05/2026 Logistics
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Japan Ocean Freight Firms Optimize Skus to Cut Customs Costs

Japan Ocean Freight Firms Optimize Skus to Cut Customs Costs

This paper delves into the significance of SKU management in Japan ocean freight, highlighting how an excessive number of SKUs can elevate customs clearance risks and labeling errors. It proposes strategies for optimizing SKU management, including streamlining the number of SKUs, standardizing SKU coding, and pre-labeling. The aim is to assist cross-border e-commerce sellers in reducing ocean freight costs and improving efficiency by mitigating risks associated with complex SKU handling and ensuring smoother customs procedures.

01/04/2026 Logistics Encyclopedia
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Nicaragua Launches AEO Program to Streamline Trade

Nicaragua Launches AEO Program to Streamline Trade

Nicaragua has launched an AEO pilot program, supported by the WCO, aimed at enhancing customs capacity, streamlining clearance procedures, reducing business operating costs, and boosting international trade competitiveness. The program includes AEO certification and Time Release Studies, designed to create an efficient and convenient customs environment and promote Nicaragua's economic development. This initiative is expected to significantly improve the ease of doing business and attract foreign investment by fostering a more predictable and reliable trade ecosystem.

01/07/2026 Customs Knowledge
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Customs Detention 24hour Guide to Freeing International Cargo

Customs Detention 24hour Guide to Freeing International Cargo

When international sea freight is detained by customs, identifying the reason within 24 hours is crucial. This guide provides a quick response strategy, including obtaining official documentation, self-checking files, establishing communication channels, and assessing potential costs. Solutions are offered for issues related to declaration information, documents, and cargo compliance. We also share acceleration techniques and preventative measures to help you efficiently handle detention issues, minimize losses, and ensure smooth customs clearance for your international shipments.

01/15/2026 Customs Knowledge
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