Long-term operation, changes in temperature and humidity inside the vehicle, wear and tear from passengers and wheelchairs, as well as issues with the original topcoat and primer, can all lead to the original shiny interior surfaces becoming mottled and unsightly, affecting the passenger experience and the city's image. Traditional spray painting is not only environmentally unfriendly and fails to meet urban environmental requirements but also has a strong and unpleasant odor, impacting the efficiency of vehicle operation. SilShield interior film provides an effective solution. Check out how SilShield performs in the maintenance of Shenzhen Metro.

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