巨化R404a/R410/R407/R134a/R507制冷剂空调冷库用冷媒氟利昂雪种
¥258
83
¥270
26
¥238
400
¥290
1
¥370
200
¥302
600
¥78
5
¥505
6
¥150
¥190
4000
¥68
2
¥598
0