Tetra Corporation
 High Technology Research and Development
electrohydraulic tech
eh drilling experience
eh drilling images
pulsed power tech
about us
equipment for sale
Tetra Corporation is the leading developer of electrohydraulic drilling and mining technology worldwide. A leader in the SBIR (Small Business Innovative Research) Program, Tetra is now applying key proprietary technology gained over nearly 20 years of R & D to the mining and rock crushing industry.

Our Mission
To develop new industrial products based on Tetra Corporation’s proprietary technologies and to license or sell the manufacturing and marketing rights of those products to industry.

Our Focus
To apply Tetra-owned proprietary electrohydraulic (EH) and pulsed power technologies to create new high performance rock drilling and rock crushing machines for the mining and construction industries. Tetra Corporation’s business objectives are the royalties derived from the licensing (or selling) the manufacturing and marketing rights for the new machines to companies in those industries.
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Member – Fellowship of Companies for Christ, International (www.fcci.org)