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Shanghai Sheng'an Construction Engineering (Group) Co.,Ltd |
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===Star hotel fire protection system=== |
All kinds of solutions are being updated, if necessary, please contact the 24-hour service hotline: +8613611911909 or connect the switchboard008621-51690555 to the extension of the marketing department to obtain relevant information! |
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Copyright Shanghai Sheng'an Construction Engineering (Group) Co.,Ltd All Rights Reserved 沪ICP备16037448号-2 |