Nowadays, artificial X-mas tree ELITE is one of the most widespread kinds of artificial outdoor fir-trees. The design of artificial fir trees ELITE consists of a bearing trunk (it is taken into the pieces) to which the branches from artificial needles are fasten. Thanks to the design of the X-mas trees ELITE there is no need to dig it into the ground put on an “extension” thus artificial fir-trees ELITE are steady enough to resist to strong wind and weather loadings (snow, rain, icing).[...]