Constuctor Group provides storage servcie in Europe over 10 countries. There are five sites for each brands which were made in defferent design concepts, and all site is written in multiple languages.
Considerd from the products and service, sites were required high accesibility. Multi-Level doropdown menu and grid list view made achive in implementation.
In additon, It is easy to modify all through those sites because File structure is well organized.