The office is not decent, they sell equipment that breaks down during the warranty period, after buying a month later (pump) on a high-pressure aport, after they say that it is not a warranty case and if you are not satisfied, you can complain wherever you want.
The owner Alexey is not a very honest entrepreneur. We bought a hose for a high-pressure washer. It tore up a week later. He explained that the product was promotional and could not be exchanged. In fact, it's some kind of garbage, not a commodity.