QSD 模具外殼|牙管 套管

Die case | Replaceable parts | Thread case & spacer

  • Fully made in-house with CNC machining for better precision control
  • Ensures stable concentricity after assembly

in multi-station design, concentricity is key to stable forming. Issues like die sticking, misalignment, or product deformation usually come from poor concentricity. We carefully control every part—from die case, inner die to inserts—using CNC machining and professional inspection tools to ensure the assembled concentricity is within 0.01mm.