A Comprehensive Guide to HVAC HS Code Classification for Smooth Customs Clearance

A Comprehensive Guide to HVAC HS Code Classification for Smooth Customs Clearance

This article discusses the classification of air conditioners under the customs HS codes, including window, wall-mounted, and ceiling-mounted units. Based on the latest revisions of the 2017 Harmonized System, there have been changes in the classification of standing and wall-installed air conditioners. Additionally, portable and central air conditioners are categorized under specific items. The article advises users to properly adjust the temperature of air conditioners to prevent discomfort caused by excessive temperature differences.

07/28/2025 HS Code Query
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Beijing Daxing International Airport Welcomes Important Test Flights As Three Letter Code PKX Is Approved

Beijing Daxing International Airport Welcomes Important Test Flights As Three Letter Code PKX Is Approved

The three-letter code PKX for Beijing Daxing International Airport has been confirmed, with official test flights starting on May 13. The testing will occur in three phases to validate the airport's operational support capability, aiming for commercial operations by September 30. The airport is expected to handle an annual passenger throughput of 72 million, establishing a dual-hub structure alongside Beijing Capital International Airport.

07/24/2025 Airport Codes
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Understanding the Code Classification of Goods Origin and Destination in Jiangsu Province for Economic Development

Understanding the Code Classification of Goods Origin and Destination in Jiangsu Province for Economic Development

This article interprets the detailed classification of sources and destinations of goods within Jiangsu Province Customs and analyzes the impact of economic development on regional classification. Jiangsu Province, with its rich special economic zones and detailed division of county-level cities, demonstrates significant economic potential. In the future, it is suggested to continue strengthening regional coordinated development to promote high-quality economic growth across the province.

07/28/2025 Logistics Encyclopedia
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How To Find The Destination Port Code? Solving The Confusion Between Transit Port And Destination Port

How To Find The Destination Port Code? Solving The Confusion Between Transit Port And Destination Port

This article explores how to find destination port codes and the relationship between calling ports and destination ports. Readers can learn the definition of calling ports, methods for locating destination ports, and how to deal with potentially inaccurate port codes on websites. Professional inquiries can ensure smooth operations in foreign trade logistics.

07/18/2025 Logistics Encyclopedia
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Cali Airport Rises as Colombia's Key Aviation Hub

Cali Airport Rises as Colombia's Key Aviation Hub

Cali Airport (IATA: CLO), located in Cali, Valle del Cauca province, is the second-largest airport in Colombia, excelling in both passenger and cargo services. At an elevation of 964 meters, it operates around the clock and accommodates flights from various airlines, making it a key aviation hub in Colombia.

07/29/2025 Airport Codes
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Indonesia's Hang Nadim Airport Expands to Boost Tourism and Trade

Indonesia's Hang Nadim Airport Expands to Boost Tourism and Trade

Hang Nadim Airport (IATA: BTH) on Batam Island is the only civilian airport in Indonesia's Riau Islands, featuring the second-longest runway in Southeast Asia and an expanding terminal. In the coming years, its capacity will be increased to 16 million passengers, serving numerous domestic and international airlines to ensure efficient air connectivity.

07/28/2025 Airport Codes
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Baudette Airport Boosts Cross-Border Trade and Regional Connectivity

Baudette Airport Boosts Cross-Border Trade and Regional Connectivity

Badger International Airport (IATA: BDE) is located in Minnesota and primarily serves general aviation. Covering 364 acres, it features a 1,676-meter runway and handles approximately 13,000 aircraft movements annually. Although it has limited commercial flights, the airport plays a crucial role in regional transportation and contributes to the economic development of the surrounding area.

07/28/2025 Airport Codes
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Global Airport Codes Overview

Global Airport Codes Overview

This article summarizes the IATA codes of major domestic and international airports, providing readers with a convenient reference. It lists codes for key airports in China while also covering important airports in Asia, Europe, and the United States. This resource is suitable for travelers and logistics professionals, ensuring efficiency and accuracy in transportation arrangements and freight processes.

07/28/2025 Airport Codes
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Hamburg's Finkenwerder Airport Key to Airbus A380 Production

Hamburg's Finkenwerder Airport Key to Airbus A380 Production

Hamburg's Finkenwerder Airport (IATA: XFW, ICAO: EDHI) is a vital civilian airport in Germany, operational since 1945, providing crucial cargo and testing support for the Airbus A380. With a runway length of 3,183 meters, it accommodates large aircraft. The airport also has regular flights to and from Toulouse, France, effectively promoting aviation logistics and business activities.

07/28/2025 Airport Codes
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