TECHNOLOGY PARAMETER:1.Model: YXZ-912/330/6802.Heads: 123.Colors: 94.Head interval: 330mm5.Embroidery: 660*680mm CONTROLLER: 1.Aopt Yonthin Ultra-modern computerized control system with color LCD Network management function, with USB floppy driver, and the under thread detecting system,with separate controller in each machine heads. 2.Drive motor: 3 phase subsection drive.3.Main motor: High speed National servo motor or Toshiba Induction motor. MECHANICAL:1.Machine body: adopt molding square girder, after the high temperature& heat treatment to finalize the design.2.Wooden table: Adopt log basic board, and procedures With high temperature and high pressure. 3.Drive: adopts Improved liner guide rail with imported Italy driving belt.4.Bearing: Original Japanese bearing.5.Original Japanese rotary hooks and bobbin cases (HIROSE or KOBAN).6.The umbrella gear inside the rotary made in TAIWAN. 7.Thread Hooking: adopt motor control the concentrate catching. 8.Thread cutting system: the cutter adopting imported Taiwan materials.