News
“中铁十三局”registered as trademark |
| The word mark of China Railway 13th Bureau Group Corporation "中铁十三局" has been approved by State Administration for Industry and Commerce (SAIC) for registration, the certificate number is No. 4253129—4253136. In order to effectively enhance and standardize the management and use of "中铁十三局" and expand the social awareness of enterprises, the group constituted management measures on trademark use. |
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