Spindle Motor for HDDs

Main components such as FDB bearing, magnet, hub, stack, and base are manufactured in house, giving MinebeaMitsumi an unmatched advantage in terms of quality, supply capabilities, cost-competitiveness and speed of delivery.
A manufacturing plant in Thailand employs MinebeaMitsumi’s vertically integrated manufacturing system, whereby all processes from production of components to final assembly are conducted in-house. The Thai MSL (Material Science Laboratory), which is located next to the manufacturing facility, focuses on contamination control, material science, and aim to improve the product quality promptly and effectively. With R&D centers in Japan and Singapore, and Design and Development center in Germany and Japan, we can ensure higher reliability