主营：树脂砂混砂机; 树脂砂再生机; 高效转子式混砂机; 固化剂泵; 混砂机树脂泵; 混砂机叶片; 树脂砂混砂机搅刀; 混砂机液料阀; 近端控制阀; C181料位计;