D Line-itレビュー 

D-Line is famous for their clever trunking system, ideal for Hi-Fi or AV equipment, amongst other things. Although it's widely available in the UK from any one of their distributors, the are always on hand to offer advice and support on the rare occasions you might need it, not via a call centre from a far away place, manned by someone who knows nothing, but from the horse's mouth at the factory.

They are immensely patient and very friendly, and will sort out a problem quickly and easily.