Efx MarketingWrite a Review718-645-9249Be the first to review!1581 8th Ave, Brooklyn, NY 11215Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoHoursDo you know the hours for this business?AKAEfx Marketing LLCCategoryMarketing Consultants Suggest an Edit