【OEM】DN300單球橡膠接頭代工“無標” "OEM" DN300 single ball rubber joint agent "no standard" ......
【OEM】DN400無標橡膠接頭代工 OEM DN400 non standard rubber joint agent 上海淞江減震器集團有......
KST-F NBR DN65 雙球耐油橡膠避震喉 KST-F NBR DN65?Double ball oil resistant rubber shock resi......
KST-F DN125 雙球橡膠防震接頭 KST-F DN125 Double ball rubber shock resistance joint 上海淞江......
KST-F SUS304 DN150 雙球橡膠軟接頭 KST-F SUS304 DN150 double ball rubber soft joint 上海淞江......
KST-F PVC DN100 雙球橡膠接頭 KST-F PVC DN100 double ball rubber joint 上海淞江減震器集團有限......
DN40絲扣橡膠防震接頭“讓風機盤管安靜下來” DN40 thread rubber shock resistant joint "let the f......
DN50絲扣橡膠撓性接頭“暖通空調” DN50 wire buckle rubber flexible joint "fire protection" 上海......
DN65絲扣橡膠軟連接“螺紋由任活接” DN65 buckles rubber soft connection "thread by live connect......
