According to the Rosenbauer website: Rosenbauer Truck Number: 7419, 513 GWT, 101' Cobra Aerial Photo by Rosenbauer America Photo by Rosenbauer America Photo by Rosenbauer America This fire truck is a powerful and advanced model designed for high-efficiency firefighting. The 101' Cobra aerial ladder is ideal for reaching tall buildings or difficult-to-access areas. With the GWT (General Water Tank) system, it can carry a large amount of water for extended operations. This unit is part of the Rosenbauer Commander series, known for its durability, performance, and innovative design. These images provide a visual overview of the truck’s exterior and key features, captured by Rosenbauer America. The quality of the Nodulizer directly affects the quality of the spheroidal graphite cast iron produced, such as the casting nodularization rate, the size of the graphite ball, and the tendency of the casting to produce shrinkage, porosity and slag inclusion. Fesimg Nodulizer Rare Earth,Rare Earth Silicon Nodulizer,Fesimg Nodulizer Agent,Fesimg Silicon Magnesium ANYANG GUOQI SILICON INDUSTRY CO.,LTD , https://www.siliconxg.com