主营:注塑机螺杆,挤出机螺杆,合金螺杆,双合金螺杆,炮筒螺杆,料筒螺杆,机筒螺杆
280
12-19
203
12-19
216
12-19
220
12-17
529
12-17
146
12-17
231
12-13
279
12-13
200
12-13
381
12-10
190
12-10
223
12-10
173
12-06
240
12-04
167
12-04
750
11-28