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Welcome to Beifang Waterproof. Ancient have positive Dayu, this is Beifang Waterproof !

Hot Online：400-6899-550 | Chinese

Home > Projects > Tianjin-baoding high-speed

Tianjin-baoding high-speed

保津高速
保津高速

保津高速
保津高速

Waterproof area：28000㎡

Waterproof position：high speed railway Underground and the roof

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