聚氨酯固定环开口型SCDJ10/12/16/20/25/30/40/50-10 12 13 15 21
¥8.5
53
¥84.7
0
¥53.7
¥54.4
¥186
¥108.8
6
¥102.8
¥20.9
¥107.7
¥107
¥159
¥110