Qingdao Chuanlu Ventilation Equipment Co., Ltd. is located in Qingdao,Shandong,China. It is a professional manufacturer engaged in marine fan, industrial fan, marine axial fan,marine centrifugal blower,mushroom vent head,various ventilators, pipeline accessories, and other ventilation equipment and accessories. The company has strong technical strength. The production equipment is complete, the testing equipment is perfect, the production technology is advanced, and the degree of specialization is high.