杭州顺豪金属制品有限公司
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 prevent blast holes, inter-rotation with plastic surface
Y63 Bottom entry prevent blast holes, inter-rotatio with plastic surface
版权所有:杭州顺豪金属制品有限公司
技术支持:浙江华企