... neodymium ndfeb magnet ndfeb magnet with two holes for wind turbine generator Our factory can make different ... 40, 42, 45, 48, 50--- Max working temp. 100°C H35,38, 40, 42, 45, 48--- Max ... :Usually,there is no MOQ.Just tell us how many you need.Quality: 1.Performance test: salt spray ... and small quantity are available.3.Stock material for stable production. 4.Most favorable Price is available ...