Free Mp3 Ringtones

[txijle789]

Domestic subway manufacturing adopts stainless materials
Domestic subway manufacturing adopts stainless materials
It is reported that stainless materials of 138 subway cars in Beijing Yizhuang line including panels,[link widoczny dla zalogowanych], frame and [link widoczny dla zalogowanych] structures were made by Baosteel.
This is the first time that domestic subway manufacturing adopts stainless materials made by [link widoczny dla zalogowanych] Baosteel an important trial in domestic market.
As per report, 138 subway cars of 23 grouping of six sections in [link widoczny dla zalogowanych] Beijing Yizhuang line adopted overall standard lightweight stainless steel support structure produced.
Topics related articles：


[link widoczny dla zalogowanych]

[link widoczny dla zalogowanych]

[link widoczny dla zalogowanych]