QUBLOCK Technology successfully supplied specialized 300LB-1B hydrogen-service ball valves for HANARIA, Japan’s first hydrogen–biodiesel hybrid passenger ship. This milestone highlights QUBLOCK’s advanced engineering, zero-leak hydrogen technology, and commitment to supporting next-generation green maritime solutions through reliable, safety-critical valve systems.

Qublock officially opens its Service & Calibration Lab in Osaka, marking a key milestone in strengthening local technical support across Japan. Equipped for valve performance testing, calibration, and precision maintenance, the Osaka Lab ensures faster response, higher reliability, and closer collaboration with industrial customers.