Blogs

Are all PVC foam boards created equal? Not even close. A board that looks fine on the surface may crack under stress, burn easily, absorb water, or warp over time. For professionals in signage, construction, furniture, or interior design, a substandard product can lead to costly rework or, worse, safety issues. Read More

PVC foam board is everywhere — from advertising signs to kitchen cabinets, from bathroom wall panels to construction templates. But have you ever wondered how it's actually made?As a professional PVC foam board manufacturer, we at Hangzhou Jianguan believe that transparency and education are the keys to building trust. Read More

Tired of scrubbing moldy grout lines in your bathroom? Want a fast, affordable, and waterproof way to upgrade your shower walls — without hiring a contractor? Read More