Submersible Core Drill (MARINE DRILL)
RPD arrow drills
Automatic mortar btcher mixing unit




Manufacturer of Drilling & Grouting
equipment and drilling contractor
since 1947
Exploration drilling
Raise drilling
Sea berth foundation pile drilling
Water well drilling
For children
Dam curtain grout drilling.

Company Statement
Investor Relation

Investor Relation

Product Information
Contracting & Engineering Services

1st Floor, Mejiro Nakano Bldg., No. 17-22,Takada 2-chome,Toshima-ku Tokyo 171-8572,Japan
Telephone:81-3-6907-7515 (International Division)
Fax : 81-3-6907-7525 ( International Division)


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