Classification and Analysis of Iron Screws Under HS Code

Classification and Analysis of Iron Screws Under HS Code

This article analyzes the HS classification of steel screws, detailing the various classifications of screws under heading 73.18, including square head screws, wood screws, and self-tapping screws. It discusses the characteristics of these different types and the applicable HS codes to aid in understanding the classification rules for screws in international trade. Grasping this information is crucial for professionals engaged in related businesses.

07/21/2025 HS Code Query
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Unveiling The Mysteries Of International Mail Customs And Taxation

Unveiling The Mysteries Of International Mail Customs And Taxation

This article reveals the reasons why international mail is held by customs and taxed. Customs officials emphasize that mail being detained does not mean it is confiscated, but rather requires necessary processing. For items sent by individuals, customs will levy duties like postal tax and value-added tax based on relevant regulations. Senders must accurately declare the value of their packages to avoid high tax burdens. Understanding these details will help online shoppers enjoy overseas shopping more smoothly.

07/21/2025 Customs Knowledge
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Logistics Model and Development Analysis of Shenzhen Yantian Port

Logistics Model and Development Analysis of Shenzhen Yantian Port

Since its opening in 1994, Shenzhen Yantian Port has rapidly developed into a significant international deep-water transshipment port in China. The logistics development of the port must meet the multifunctional requirements of a main hub port, particularly focusing on international logistics. By gradually integrating resources, regulating market behavior, and establishing an efficient port supply chain system, Yantian Port aims to enhance its service capacity and market competitiveness to achieve its developmental goals.

07/21/2025 Logistics
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Customs Duty Exemption Nature Code Table Analysis and Application

Customs Duty Exemption Nature Code Table Analysis and Application

This article provides a detailed analysis of the definition, classification, and coding structure of customs exemption nature. It summarizes the main types of exemptions, including general taxation and non-repayable aid materials, along with their applicable scope and specific regulations. This work offers a clear framework for understanding the management of customs tax reductions and exemptions.

07/21/2025 Customs Knowledge
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A Comprehensive Overview of Container Transportation: Types and Parameters

A Comprehensive Overview of Container Transportation: Types and Parameters

This article provides a comprehensive analysis of various container types (general purpose, open-top, hard-top, etc.) and their specifications, including external/internal dimensions, capacity, tare weight, gross weight, and payload. It aims to help logistics professionals select suitable containers to enhance transport efficiency and reduce costs. As fundamental infrastructure in modern shipping, container diversity and parametric management significantly impact the entire supply chain.

07/16/2025 Logistics Encyclopedia
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Understanding The Difference Between Express Shipping And Air Freight

Understanding The Difference Between Express Shipping And Air Freight

This article explores the differences between express delivery and air freight, emphasizing the importance of understanding customers' real needs. Air freight typically only reaches the destination port, while express delivery offers door-to-door service. When making a choice, it is essential to consider the characteristics and applicable scenarios of each service, as express delivery has advantages in speed and service quality.

07/17/2025 Logistics Encyclopedia
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Freight Invoice Issuance Guide: Key Considerations and Process Insights

Freight Invoice Issuance Guide: Key Considerations and Process Insights

This article outlines key considerations for issuing freight invoices, including qualifications for issuing on behalf, a simplified process for filling in freight items, and handling regulations related to voiding and red-invoice issuance. Taxpayers must clearly understand the specific processes for voiding invoices and issuing red invoices, as well as the return requirements, to ensure compliance with tax regulations and avoid unnecessary losses and complications.

07/17/2025 Logistics Encyclopedia
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The Importance and Role of International Rail Freight Transportation

The Importance and Role of International Rail Freight Transportation

International railway freight transportation plays a significant role in promoting Eurasian trade, supporting the economies of Hong Kong and Macau, ensuring domestic goods circulation, and connecting the continental bridge. Through efficient and safe transportation methods, it facilitates trade between China and the world, providing strong impetus for economic development.

07/17/2025 Logistics
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Strategies and Approaches to Enhance Third-party Logistics Efficiency

Strategies and Approaches to Enhance Third-party Logistics Efficiency

Amid intensifying global economic competition, enterprises must enhance third-party logistics (3PL) efficiency to boost competitiveness. Efficiency assessment spans economic, technical, and social dimensions. By leveraging resources, integrating social assets, developing talent, and advancing IT applications, companies can achieve significant efficiency gains. Implementing low-input, high-yield 3PL models enables rapid market adaptation and sustainable growth.

07/17/2025 Logistics Encyclopedia
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