Tianjin Bay Safety Technology Co., Ltd. is a emerging enterprise which engaged in designing, developing and manufacturing industrial safety marking and safety partition lock. The production and service of safety marking and safety partition lock have passed ISO9001:2000. Barry's industrial safety marking and locking is our newest brand receiving the customers' favor. We believed that we can provide the first-class service for the customer certainly relying on the specialized production equipment and the experienced high quality staff troop. We zealously hope to create happy tomorrow with every partner paying attention to industrial safety!