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Fuzhou City Urban Emergency Backup Water Source Project (Use DN500 Tyton SIT plus gasket)

2025-8-11

福州市城区应急备用水源项目 (使用DN500止脱胶圈)



Fuzhou City Urban Emergency Backup Water Source Project (Use DN500 Disgel Circle)


Fuzhou urban emergency backup water source project (DN500 Tyton SIT plus gasket is used)