Ruifeng micro-control technology from the 1991 switch factory began precision electronic switches, sockets, connectors industrial trip.
瑞丰微控科技开关厂从1991开始了精密电子开关、插座、连接器的工业之旅。
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The round trip is driven by servomotor, matched up with precision ball screw and wire slide rail, to smooth the round trip of the blade and position accuracy.