工业双金属温度计 WSS/WSSX 辽阳慧特仪表有限公司

p1Src=//y3.yzimgs.com/uploads/304298/201738-144529674.jpg&p2Src=//y1.yzimgs.com/uploads/304298/201738-144556977.jpg&p3Src=//y2.yzimgs.com/uploads/304298/201738-144625429.jpg