POLNA corp. s.r.o. has been working at the Czech market since 1998 and belongs to the important suppliers of the industrial armatures for all sectors of industry. Its main mission is to be a reliable partner in the section of the production and supplying of the quality products and also to help our clients to increase their competitive advantages by means of our professional approach. [More…]


The calculating program DiVent is a special software assigned to solve the problems with designing and calculating.

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