China is one of the countries with the most frequent seismic activity and severe damage in the world.

Whether it is historical earthquake damage or the practice of strong earthquakes in recent decades, a basic fact has been repeatedly revealed: the safety of building structures has always been the most critical and uncompromising defense line in earthquake disaster loss control.

The principle of “strong nodes, weak components” formed in this context is not a product of theoretical deduction, but an engineering consensus repeatedly verified by a large amount of earthquake damage experience.

Precast Round Ferrule

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