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Quality and reputation are connected with quality and life

Zhongchi Industry in the field of acoustic measuring pipe, grouting pipe and other pile pipe continues to deepen, to provide customers with trustworthy products.
Steel pipe, also known as steel anchor pipe, steel pipe on the basis of steel pipe is made a lot of holes, its main role is grouting, is generally used in a wide range of engineering construction. Steel flowered tube is mainly used for the pre-support of weak fracture zone, shallow buried layer, biased fracture section of the entrance, sand layer, sand egg rock section, fault fracture zone and other sections. Through grouting technology, sand slurry can penetrate into the rock body of the rock l

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