Chapter 87 covers all land motor vehicles and their parts and accessories, other than railway or tramway rolling stock, including tractors, passenger vehicles, goods vehicles, special purpose vehicles, and motorcycles. The core characteristic of this chapter is that the goods are 'motor vehicles,' i.e., transport equipment with its own power unit that can travel on roads or off-road. Heading 8705 is one of the headings specifically targeting vehicles that have been specially modified or specially designed for non-transport functions, such as lifting, firefighting, concrete mixing, etc. Heading 8705 covers 'special purpose motor vehicles,' i.e., motor vehicles that, other than being principally designed for the transport of persons or goods, have a specific working function. Typical goods include: mobile cranes, firefighting vehicles, concrete mixer trucks, road sweepers, spraying trucks, mobile libraries, mobile banks, mobile radio stations, X-ray examination vehicles, etc. Vehicles under this heading are usually based on a chassis with special equipment installed, and their core function is to perform a certain operation rather than mere transport. 870590 is a 6-digit subheading code. The first 2 digits '87' represent Chapter 87, i.e., 'Vehicles other than railway or tramway rolling stock, and parts and accessories thereof.' The 3rd-4th digits '05' represent heading 8705, i.e., 'Special purpose motor vehicles.' The 5th-6th digits '90' represent the subheading 'Other,' i.e., special purpose motor vehicles not named in other more specific subheadings under 8705. Under 8705 there are also 870510 (mobile cranes), 870520 (mobile drilling derricks), 870530 (mobile firefighting vehicles), 870540 (mobile concrete mixer trucks), and 870590 (other). Therefore, 870590 is a 'residual' subheading used to classify vehicles that have a special purpose but are not covered by the aforementioned subheadings. This commodity is classified under 870590 rather than adjacent codes because: it is a motor vehicle, but its main function is not to carry persons (8703) or goods (8704), but to perform a certain special operation. At the same time, it does not belong to the mobile cranes, drilling derricks, firefighting vehicles, or concrete mixer trucks already listed under 8705. Therefore, it can only be classified under the 'Other' subheading 870590. If the vehicle's main function is merely transport, it should be classified under 8703 or 8704; if it is a chassis without special equipment installed, it should be classified under 8706.

Product Name: The Chinese and English names of the declared commodity, which should accurately reflect the vehicle's special purpose, such as 'road sweeper,' 'mobile communication vehicle,' etc. Brand Type: Fill in the vehicle's brand, such as 'Mercedes-Benz,' 'Dongfeng,' etc.; if there is no brand, fill in 'No Brand.' Export Preference Status: Fill in 'Export goods enjoy preferential tariffs in the final destination country' or 'Do not enjoy' according to the actual trade situation. Purpose: Specifically explain the vehicle's working purpose, such as 'used for road sweeping,' 'used for mobile communications,' etc. Brand (Chinese and Foreign Language): Fill in the vehicle's brand name, which should be consistent with the vehicle nameplate. Model: Fill in the vehicle's specific model, such as the chassis model or the modified complete vehicle model. Vehicle Chassis Number: Fill in the Vehicle Identification Number (VIN), a total of 17 digits. Engine Number: Fill in the engine number, which should be consistent with the engine nameplate. Product Name: Road sweeper; Brand Type: Dongfeng; Export Preference Status: Do not enjoy; Purpose: Used for urban road sweeping; Brand: Dongfeng; Model: EQ5160TSL; Vehicle Chassis Number: LGAX2B130H1234567; Engine Number: H1234567. Mistakenly classifying vehicles equipped with special equipment under 8704 (goods vehicles), ignoring their special purpose. Failure to accurately declare the vehicle's purpose, leading to classification disputes. Confusing the chassis number with the engine number, resulting in inaccurate declaration.

The core criterion for classification is the vehicle's main function. If the vehicle's main function is to perform a certain special operation (such as sweeping, firefighting, mixing, etc.) rather than merely transporting goods or persons, it should be classified under 8705. At the same time, it is necessary to check whether it belongs to a subheading already listed under 8705 (such as mobile cranes, drilling derricks, etc.); if not, it should be classified under 870590. In addition, the vehicle must have its own power unit; if it is a trailer or semi-trailer, it should be classified under 8716. 8704 Goods vehicles: 8704 is mainly used for transporting goods; even if the vehicle is equipped with certain equipment, if transporting goods is the main function, it is still classified under 8704. The main function of vehicles under 8705 is operation, with transport only as an auxiliary function. 8703 Passenger vehicles: 8703 is mainly used for carrying persons, such as sedans and buses. Although vehicles under 8705 may have an operator cabin, their main function is not carrying persons but special operations. 8706 Chassis fitted with engines: 8706 refers to chassis without special equipment installed; if special equipment has been installed on the chassis, it is classified under 8705. 8706 is only for chassis presented separately. 8716 Trailers and semi-trailers: 8716 refers to unpowered vehicles that need to be towed by other vehicles. Vehicles under 8705 have their own power and can travel independently. 8426 Lifting machinery: 8426 includes cranes, but if the crane is mounted on a motor vehicle chassis and the vehicle can travel on its own, it is classified under 8705 (such as 870510). 8426 only includes non-mobile or fixed lifting machinery. Does the vehicle have its own power unit? Is the main function a special operation rather than transport? Does it belong to a subheading already listed under 8705? Is special equipment installed and non-removable? Is the Vehicle Identification Number (VIN) clearly legible?

How to determine whether a vehicle is classified under 8705 or 8704? The key is the main function. If the vehicle is mainly used for transporting goods, even if equipped with auxiliary equipment (such as a truck-mounted crane), it is still classified under 8704. If the vehicle's design purpose and main function are to perform a certain operation (such as sweeping, firefighting, mixing), it is classified under 8705. A comprehensive judgment can be made by referring to the vehicle's structure, equipment installation method, and usage scenarios. What vehicles are specifically included in the 'Other' subheading 870590? It includes special purpose motor vehicles not listed in 870510 to 870540, such as: road sweepers, sprinkler trucks, snowplows, mobile communication vehicles, mobile broadcasting vehicles, mobile libraries, mobile banks, X-ray examination vehicles, concrete pump trucks, etc. These vehicles all have special operations as their main function. How should the declaration element 'Purpose' be filled in during customs declaration? It should specifically describe the vehicle's working purpose, such as 'used for road sweeping,' 'used for firefighting and extinguishing,' 'used for concrete mixing,' etc. Avoid filling in descriptions inconsistent with the special purpose, such as 'transport' or 'carrying goods,' otherwise it may lead to classification errors. If a vehicle has both transport and operation functions, how should it be classified? According to the General Rules for the Interpretation of the Harmonized System, it should be classified according to its main function. If the operation function is primary and transport is auxiliary, it is classified under 8705; if the transport function is primary and the operating equipment is only auxiliary, it is classified under 8704. When necessary, reference may be made to customs advance classification rulings or consultation with professional institutions. How to distinguish 870590 from 870510 (mobile cranes)? 870510 specifically refers to mobile cranes, i.e., vehicles whose main function is lifting operations. If the vehicle's main function is not lifting but other special operations (such as sweeping, firefighting), it is classified under 870590. Even if the vehicle is equipped with lifting equipment, if lifting is not the main function, it is not classified under 870510. Are there special requirements for classifying imported used special purpose motor vehicles? The classification principles for used vehicles are the same as for new vehicles, but attention should be paid to additional customs regulatory requirements for used mechanical and electrical products, such as pre-shipment inspection and license management. For classification, the HS code still needs to be determined based on the vehicle's main function, and the new or used status should be truthfully declared. How to query the regulatory conditions and tax rates for 870590? You can query by entering HS code 870590 on the General Administration of Customs website, China International Trade Single Window, or professional query platforms. Regulatory conditions will be adjusted with policy changes, and tax rates vary according to country of origin, trade agreements, etc. It is recommended to rely on the latest official data. If a vehicle has been modified but the purpose after modification is unclear, how should it be classified? It should be judged based on the vehicle's actual structure, equipment, and main designed purpose. If it cannot be determined, an advance classification ruling may be applied for with customs, providing vehicle photos, manuals, technical parameters, and other materials, and customs will make a legally effective classification decision.