Qwintry Logistics [yii2]

Qwintry Logistics is build with yii2: http://logistics.qwintry.com/

Blog post: "Building scalable IT system for delivery from US to Russia: Drupal, Symfony2 and Yii2 compared":

http://pixeljets.com/blog/building-scalable-it-system-delivery-us-russia-drupal-symfony2-and-yii2-compared

congrats ! and nice blog post