Plastic Water Tanks are made by rotational molding process method. Its application is storage water and easy to carry. In Fly Plastic, all products are divided into five categories depend on application: Industry,Kid Toys,Outdoor,Turnover Box and housing of machine. In fact,the rotational molding application is not only limited in these.
Based on different application and products, the rotational molds for manufacturing products have three types: cast aluminum,fabricated metal and CNC aluminum. These rotational molding water tanks are made through cast aluminum mold, which is the suitable tooling for small plastic products.
To learn more about rotational molding knowledge,pls find the introduction from Wikipedia.