304不锈钢波纹管4分进水软管燃气热水器马桶冷热高压防爆金属水管
¥3.4
200
¥4
13
¥5.1
10
¥8.4
6
¥14.2
0
¥11.4
¥3.5
100
¥7.5
14
¥18
2000
¥5.2
¥7.6
¥50