If traditional manufacturing focuses on the subtraction of materials to shape an object, additive manufacturing revolutionizes the process through addition. Imagine building a structure with blocks, where powdered materials such as metal, plastic, or ceramic serve as the raw input. The object is meticulously crafted layer by layer, with a laser acting as a powerful and precise heat source. This laser melts and fuses the materials together, forming intricate 3D structures with exceptional accuracy and strength.TEYU fiber laser chillers play a crucial role in ensuring the stability and efficiency of laser additive manufacturing devices, such as Selective Laser Melting (SLM) and Selective Laser Sintering (SLS) 3D printers. Equipped with advanced dual-circuit cooling technologies, these water chillers prevent overheating and ensure consistent laser performance, which is vital for maintaining the quality of 3D printing.