PVC roofing tiles are widely used in urban and rural construction and factory renovations due to their light weight, corrosion resistance, quick installation, and affordability. The main challenge consumers face is finding a reliable source to purchase them. Market channels are diverse, including brick-and-mortar building materials markets and online platforms. Brick-and-mortar markets offer a hands-on experience but have limited coverage, while online platforms are convenient but require careful attention to quality. Understanding the pros and cons of different channels can help consumers...