OVAL 流量计 (Flowmeter)
自1949年成立以来,我们专注各种流量应用的测量,我们能提供容积,齿轮,电磁,涡轮,螺旋转子,活塞环式,超声波流量计,能满足船舶不同系统的要求
Founded from 1949,we add value to the flow, we supply positive displacement, gear, electro Magnetic, Vortex, turbine, piston ring type flowmeter, which is for various application