Y63 Bottom entry squeeze type
Y63 Back entry cut trough with plastic surface
Y63 Bottom entry
Y63 Bottom entry with lead sealing
Y63 Bottom entry cut groove with prevent blast hole with plastic surface
Y63 Bottom entry prevent blast holes,inter-fotation with plastic surface
Y63 Bottom entry double prevent blast hole
Y63 Bottom entry cut trough with plastic surface
Y63 Bottom entry cut groove with prevent blast hole with plastic surface
版权所有：杭州顺豪金属制品有限公司
