A comprehensive heater production factory encompasses a variety of production equipment, spanning from raw material processing to final product assembly. During the raw material processing stage, raw material processing equipment and stamping with sheet bending are required to shape metal sheets into the casing of tube heaters. Following is the parts manufacturing stage, utilizing metal processing equipment and plastic injection molding machines to produce metal and plastic components. The heating element manufacturing stage encompasses metal wire winding, annealing, glass tube cutting, assembly production lines, and resistance testing equipment used in the production of heater heating tubes. During the assembly stage, the factory utilizes assembly lines, welding equipment, and testing equipment to efficiently assemble various parts into final products, and to inspect product quality and performance. Transport equipment such as forklifts and conveyors play a crucial role in the transportation of raw materials and finished products. Optional surface treatment stages include spray lines, enhancing product appearance and durability. Lastly, in the packaging stage, the factory employs packaging machinery to package products into their final sales packaging. Moreover, the factory requires various auxiliary equipment such as air compressors, cooling systems, and power systems to support the smooth operation of the production process. These production equipment collaborate to ensure the factory efficiently produces high-quality heater and fan products.