What Songmics actually is
Songmics concentrates on storage and simple furniture: storage boxes, shelving units, wardrobes, shoe racks, plus some home textiles and pet products. The catalogue is enormous and individual prices are low.
The real differences between these products are not cosmetic. They come down to board thickness, the quality of the hardware, and how painful assembly is. Two shelving units that look identical online can differ several times over in what they will actually hold.