Specialized in manufacturing all types of wet-type electromagnet for valve, Ningbo Yinzhou Tongli Hydraulic Pressure Electrical Equipment Plant has possessde the capability of manufacturing 1.2million sets of electromagnet for valve per year after the introduction, absorption, assimilation and alteration of techniques during the past decade. The electeomagnets are all produced according to JB5244-91 standard and VDE0580 advancde standard of products of the same kind in the world. With stable quality, reliable capability and sdvancde testing means, the electromagnet valves, including REXROTH, VIGERS, OIL-grinding type and Northern Taiwan precision type, and is deeply loved by many users. We warmly welcome friends from in and abroad to give good advice and consult with us.