Technologicum on Instagram: "The quiet revolution behind this moment unveils a remarkable feat of modern engineering: the filament winding process. What you're seeing is more than just design — it's the meticulous evolution of material science. Here, countless spools of high-strength fibers, often fiberglass or carbon fiber, are being precisely guided, impregnated with resin, and then helically wound onto a rotating mandrel. In this specific application, the tank itself acts as the mandrel, stea