At Strongdor, we don’t just apply a primer. We deliver a premium, long-lasting color finish that far outperforms traditional hand painting.
Our high-quality finish is designed to withstand high-traffic environments and weather conditions to maintain a professional appearance for years to come. Unlike conventional hand-painted coatings, our process ensures consistent coverage, superior adhesion, and a smooth, durable surface every time.
Whether for commercial doors, industrial entrances, or other high-use applications, our powder-coated finishes combine aesthetic appeal with unmatched performance giving you peace of mind that your doors will look great and perform reliably long into the future.
Quantitative stats comparing a powder-coate A60 Galvanneal door to a wet-painted cold rolled steel door.

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