Company LignoTech s.r.o.was established for providing supplies for mechanical and technological parts workshop for wood plastification with fluent ammoniate.

Under authority of unhatched investment project was changed a company general focus of activity too.

In compensation for drop-out investment project for wood plastification the company begin with development of flanged junction with two degrees of freedom. Results of development is operational example flanged junction DN 50 and project of parameters for class of types flanged junction with clarity DN 25 – DN 150.