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Hunan Tongtu Prestressed Machinery Co., Ltd.
Hunan Tongtu Prestressed Machinery Co., Ltd. is a company specialized in the R & D, production, and sales of special building materials for bridges, slopes, and tunnels. The main products it produces and sells are as follows: 1) Customized prestressed anchors and tool anchors. 2) Bridge bearings, expansion joints, and their installation and replacement. 3) Finely - rolled threaded steel, finely - rolled nuts, and connectors. 4) Carriers, extrusion sleeves, and coconut fiber nets for slope engineering. 5) Jacks, oil pumps, grouting machines, complete machines, parts, and professional maintenance services. 6) Acoustic detection tubes, rubber core membranes, rubber waterstops, steel strands, and corrugated pipes.
Company Overview
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Steel strand, Anchor, Corrugated pipe, Grouting material Main Products
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North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market Main Markets