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In-situ Tunnel Lining Formwork

Insitu tunnel lining formwork is a very efficient and cost effective construction method for drill and blast tunnel.  It is also adaptable to various geological condition and complicated tunnel alignments and geometry. 


We have been supplying and fabricating various types of tunnel formwork (full set or single sided wall and crown system), overhead ventilation duct, cross passage and collar, tympanum formwork.

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