国产在线拍偷自揄拍无码,麻豆国产丝袜白领秘书在线观看,51-爆料吃瓜热门吃瓜,夜间福利片1000无码
 Your current location: > Home  >Products  >Guide plate and rolling coil series
Rolling Ring
Hits:1164  Addtiime:2019-10-21　[Print] [Back]

The guide disc and the rolling ring are important tools for producing seamless steel tubes. Our company will increase the investment to produce tube rolling tools with higher precision in order to meet the demands of broad customers.

Copyright © 2019    Copyright Wuxi Ruier Precision Machinery Co., Ltd.  蘇ICP備09073427號-3

辽宁省| 高青县| 宁都县| 秦安县| 西峡县| 鄢陵县| 无极县| 滁州市| 临朐县| 乌兰察布市|