Shaanxi Guizhidan New Material Co., Ltd. Is a leading high-tech manufacturer specializing in the production of spherical metal powders for 3D printing. The company boasts substantial research and development capabilities and innovation prowess, having achieved numerous scientific and technological advancements and secured over 30 patents. Utilizing internationally advanced plasma rotating electrode process (PREP) technology, we have established a comprehensive R&D and production facility for metal powders, offering integrated solutions for metal 3D printing. Our focus lies in producing ultra-pure, high-performance spherical metal powders tailored for various industries, including die steel applications. All production equipment and lines are independently developed in-house. The PREP production line ensures that our metal powders exhibit superior properties, including high purity, excellent sphericity, outstanding fluidity, low oxygen content, and minimal hollow or satellite particles. To maintain quality standards, we have established a state-of-the-art testing center equipped with specialized laboratories for sample preparation, mechanical testing, chemical composition analysis, physical property evaluation, and microstructure examination. Advanced testing instruments such as scanning electron microscopes, particle size analyzers, mechanical testing machines, and metallurgical microscopes are utilized. Each batch of powder undergoes rigorous inspection to ensure all performance metrics meet stringent quality requirements, thereby providing reliable metal powders to our customers.