aдрес:         гр. София                                                           телефони: 02 9549 789                     кв. Лагера                                                                              02 9549 261                     ул. "Добротица Деспот" 6, до бл.39                                    02 9549 271  e-mail:        office@negs-ltd.com                                            факс:          02 9549 397 работно време: 9:00 - 17:30, Понеделник - Петък