测量啤酒，智能浮子流量计 AJJ 上海安钧智能科技股份有限公司

p1Src=//y1.yzimgs.com/uploads/660/2024821-16031275.jpg?watermark/2/text/5LiK5rW35a6J6ZKn5pm66IO956eR5oqA6IKh5Lu95pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/700/fill/I0E3QTlBOA==/gravity/SouthEast