1. Metal units today are increasingly price competitive and lighter in weight.2. The specialty metals unit generates half of Allegheny Teledyne's revenue. 3. In 1995, St . Joseph established a Pre-Kindergarten with another metal unit to house it. 4. Mocatta's base metals unit was established in 1937. 5. The metal units should not be immersed in water; instead you wash the lids and removable liners. 6. The metal units , like most metal patio furnishings, have a three-year warranty, and can be stored outside. 7. Gold Fields also released June-quarter results for its Northam Platinum Ltd . coal and base metals units . 8. Operating profit in the specialty metals unit rose 23 percent to $ 70.6 million from $ 57.6 million. 9. Trelleborg shares gained 3 percent after it said it will sell half of Boliden, its mining and metals unit . 10. Operating profit from the light metals unit fell 42 percent to 396 million kroner because of lower aluminum prices.