MAS has so much to offer that we must request you orient your device to portrait or find a larger screen. You won't be disappointed.

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Organization Chart

MAS Co., Ltd. leads the organization and management in a systematic and stable manner with experts from each department.

CEO
  • Executive Dept.
  • R&D Center
  • Quality Management Dept.
  • Production Dept.
  • Sales & Marketing Dept.
    Domestic Sales
    Overseas Sales