Now as we've stated in previous reviews the majority of those companies is actually just using rebranded OEM models so you can expect to see many nearly "identical" models in the market with colors and brand logos as their many differences. Still what truly matters in the end is not which manufacturer (OEM or not) is behind a certain gaming chair but whether or not that specific model is worth your hard earned money and that's pretty much why we're here. Nitro Concepts only produces gaming chairs (at least to date) and with us today we have their flagship (yet affordable) E220 EVO Model.