国产精品美女乱子伦高潮,国产欧美日韩第一章午夜在线,77777_亚洲午夜久久多人,中文字幕久久久久人妻

Welcome to the official website of Baoji Xinxing Titanium Industry Co., Ltd.

 簡體中文 簡體中文  English English

TITANIUM TUBE

Product name: titanium tubeSupply form: seamless welded coil, etcStandard: GB/T3624-2010 GB/T3625-2007ASTM 337/338 ASTM B861,
咨詢電話:13992781878 Online

Product name: titanium tube


Supply form: seamless welded coil, etc


Standard: GB/T3624-2010 GB/T3625-2007


ASTM 337/338 ASTM B861, ASTM B862, etc


Material: TA0, TA1, TA2, TA9, TA10, TA18, TC4,BT1-00,


Bt1-0, Gr1, Gr2, GR3, GR4, GR5, GR9, etc


M:


上一篇:沒有了
Online x
Can I help you
click
资中县| 比如县| 南川市| 神木县| 河北区| 扎赉特旗| 溧水县| 如东县| 中山市| 樟树市|