parallel screw and barrel
联系方式
parallel screw and barrel
产品:
 |
screw and barrel for extrusion machine | conical screw and barrel |
产品搜索
产品类别
© 2003-2020 Kitairu.net. All rights reserved.
为供应商、制造商、
进口商和出口商提供服务的B2B平台。
