Construction materials HS code references

List of catalogs in this article:

• 1, How to modify the car seat
• 2. Is it legal to modify car seats?
• 3, How to modify the car seat by yourself?
• 4、 How to apply for modified car seats

How to modify small car seats

1. Method of modifying car seats: At present,Construction materials HS code references the common method of seat ventilation modification is to disassemble the seat first, and then dig four holes in the internal foam material for Install a fan. After that, install a soundproof mat to eliminate the noise made by the fan, and install a ventilation guide layer to increase the ventilation area.

2. Simply put, the production of leather seats is divided into 8 processes: decomposition, manufacturing, cutting, running, sewing, wrapping, repair and packing. The car seats need to be renovated in a professional car repair shop.

3. Hello! Car seat modification requires eight steps: Disassembly: For cars equipped with leather seats, the first step is to safely remove the original seats on the car.This program does not require high skills, but for some models, you need to pay attention to safety. You should figure out the position of the airbag, and then try to move as light as possible to avoid impacting the airbag.

4. For the first modification method, the modification operation includes the following steps: disassembly of the seat: due to the small space in the car and the inconvenience of operation, when workers hand over the modified leather seat, they need to safely remove the seat from the car, and then remove the original velvet cover.

5. First of all, you need to cut off the power supply of the car and adjust the seat position to facilitate the disassembly of the front seat. Unscrew the fixing bolt, pry off the screw sleeve, unscrew the screw, position the corresponding bolts and fasteners, and use professional tools to disassemble. The removed decoration materials need to be protected and placed in boxes or shelves.

Is it legal to modify car seats?

1. As long as it does not affect safe driving, it can be modified in principle. For example, install navigation, driving recorder, leather seats, leather steering wheel, whole car soundproofing, etc. However, you can't occupy the seat or change the structure of the car. In addition, the structural characteristics of the vehicles registered by the motor vehicles of the Vehicle Management Office cannot be changed at will.

2. It is illegal to modify car seats, and it is illegal to modify car seats. The following is more information about car modification: scope of legal amendment: body color (including interior), engine, fuel type, frame number, etc. can be modified.

3. As long as the modified seat can pass the annual inspection, it is not considered an illegal modification. Illegal modification of the vehicle is the appearance, power system, transmission system,The braking system is not allowed by national law and with the consent of the manufacturer, and the modification exceeds the load capacity and function of the original vehicle's design, including the replacement of key parts.

4. Car seat modification is not illegal. The requirements of the traffic law for vehicle interior modification are not as high as the appearance, as long as the internal layout of the vehicle is not changed. For example, adding seats, removing seats and other behaviors are all part of changing the internal layout of the vehicle. In short, it is not possible to change the seven-seater to a six-seater car, and the five-seater to seven-seater.

5. Is it legal to modify car seats? The safety of modified seats is unpredictable.

How to modify the car seat by yourself?

1. Hello! Car seat modification requires eight steps: Disassembly: For cars equipped with leather seats, the first step is to safely remove the original seats on the car.This program does not require high skills, but for some models, you need to pay attention to safety. You should figure out the position of the airbag, and then try to move as light as possible to avoid impacting the airbag.

2. For the first modification method, the modification operation includes the following steps: disassembly of the seat: due to the small space in the car and the inconvenience of operation, when workers hand over the modified leather seat, they need to safely remove the seat from the car, and then remove the original velvet cover.

3. Therefore, you must find a regular store for modification when choosing. It doesn't matter if there is no heating function for models. Just install a heating pad inside the original seat. The price of this set of devices is generally about 3,000 yuan.

How to apply for modified car seats

1. According to the Motor Vehicle Registration Regulations, changing the number of seats does not involve the change registration of motor vehicles, so it is okay to reduce the number of seats, but the driving license cannot be changed.

2. The number of motor vehicle seats shall not be modified after it is determined. As long as the DSA agrees and records it, it is legal. Apply for change registration by the Registered Vehicle Management Office; change of annotations on the motor vehicle registration certificate; withdraw the driving license and issue a new one.

3. If the name of the owner of the motor vehicle is changed, the vehicle belongs to the unit, and the certificate of approval of the change of the competent department or the competent unit also needs to be submitted, or the certificate of change approved by the registration department of the industrial and commercial enterprise, and the changed "Organization Code Certificate".

4. No, it is illegal for you to modify it, and you can't pass the annual inspection. It will also increase the safety hazards.

5. Find the clerk of the unit to receive the corresponding application form, indicate the time, personnel and amount, for financial approval, approval by the direct leader, and finally implemented.