How can you properly maintain and care for prefab panel houses?

Prefab panel houses are widely used. During use, proper maintenance is essential. The following methods can serve as a reference. 1. After installation, do not alter the structure without authorization—removing bolted components or adding or removing partition walls is very dangerous. If changes are necessary, consult and coordinate with the manufacturer first; otherwise safety hazards may result. 2. The steel structure of a prefab panel house should be recoated with maintenance paint every one to two years. This keeps the appearance looking good and is an effective way to extend the service life. 3. When installing lighting equipment, do not wrap wires around the steel structure; use conduit or cable trays for isolated installation. These points are very important—follow them as required. Only by doing so consistently can a prefab panel house achieve a longer service life.