On 26 July, at the territory of plant “RGC Mineralnaya” new product of Russian Glass Company (Adamant Holding) was presented. The brand of the assortment line of high-quality double-glazed windows with the highest performance indicators and wide consumer capabilities received the proud name X-ONE. The presentation of the product was timed to coincide with opening of the shop with its new production facilities. The guests of the event were the largest window companies in St. Petersburg and the North-West, dealers and suppliers of glass.