What are the jobs of recruiting migrant workers in Hefei, Anhui?

1, carpentry, mold closing, mold overlapping, door and window installation; 2, steel workers, production, binding steel; 3, concrete workers, pouring concrete; 4, bricklayer, masonry; 5, Plaster workers, plastering; 6. Painter; Paint walls and surfaces; 7, decoration, ceiling, tiles, stone; 8. Put clean water and water; 9. Installation and maintenance electrician (temporary electricity); 10, plumber, water supply and drainage (heating); 1 1, HVAC heating; 12, mechanic, mechanical maintenance; 13, mechanical department, tower crane, elevator (hoist), outdoor elevator; 14, bell man, commanding tower crane mainly depends on the level of migrant workers.