亚洲精选午夜福利小视频在线观看-精品人妻无码一区国内成人AV-精品国产欧美成人一区-日韩免费有码视频在线观看

浙江九鋼金屬制品有限公司

major

Major equipment

Release time:2016-06-01 09:27:25


Major equipment: furnaces, steel rolling lines, steel rolling line, lathes, straightening machines, presses and other machinery and equipment.


Cut machine

Steel mill

Flat roughing mill

lathe

Roll

Impact test equipment