Why do we need to specifically check if a cleaning brush is included with the curbstone mold? Is the cleaning brush expensive? Approximately how much extra will it cost?

A: Because some large-sloping curbstones require special cleaning brushes for cleaning, but some customers already have their own. For equipment not supplied by Quangong, we need to assist in providing the installation dimensions of the cleaning brush. When calculating the cost, we need to specifically note whether a cleaning brush is required. The cleaning brush will be quoted separately from the mold.