Bravais Material is a leader in plasma rotating electrode process (PREP) powder, with in-house development of both equipment and powder and full-chain independent control of high-end metal powder production. Key figures include annual capacity of over 1,000 tonnes, oxygen pickup of 50 ppm or less, a maximum rotation speed of 45,000 rpm, and sphericity of 0.95 or higher. Preface: Bravais Material Technology (Dongguan) Co., Ltd. centers on plasma rotating electrode process (PREP) powder production technology and has independently developed the BMT series of equipment and ultra-pure spherical metal powders, turning an atomization oxygen pickup of 50 ppm or less into a quantifiable quality commitment. Its materials cover superalloys, titanium alloys, mold steels, and custom refractory metals, with dual bases in Songshan Lake, Dongguan, and Zhuozhou, Hebei. Contents: 01 Company Overview; 02 Why PREP; 03 Material Series; 04 Equipment Products; 05 Application Processes; 06 Partners. 01 Company Overview: Dual bases, team, and technical backing. Songshan Lake Research Center: material design, powder testing, and printing validation, with joint research alongside Guangdong University of Technology, Guangzhou University, and Shantou University. Zhuozhou, Hebei Powder Production Base: three PREP production lines with annual capacity of over 1,000 tonnes; ISO9001 and ISO.