hushuguan 发表于 2022-6-28 11:21 " ` q) p$ _" H- i7 P+ k出条的效率太低了,跟不上加硫的效率
使用道具 举报
本版积分规则 发表回复 回帖后跳转到最后一页
|手机版|橡胶技术网. ( 沪ICP备14028905号 )
GMT+8, 2025-2-26 05:20 , Processed in 0.021345 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.