Most high-quality dartboards are still made in England, home of the sport of Darts. One company, Puma, makes a line of high quality boards in New Zealand. Also, since Brass Darts are commonly mass-produced, the quality and consistency of the machining may vary considerably. Otherwise, similar to Brass Darts, and popular with budget-minded beginners. Good shafts until you start throwing tight groups and breaking lots of shafts.
Materials are usually polycarbonate or nylon, some have replaceable tops for greater longevity.
These are excellent shafts, quite durable, and will not vibrate loose as easily as solid aluminum shafts. Generally available with replaceable tops for economy and convenience. More rigid and durable than Plastic or Composite Shafts, in many colorful styles, some with decorative engraved stripes, flutes, or spirals. May tend to vibrate loose, especially on heavy darts. When used with thick flights, such as Dimplex or Nylon, the slots may need to be pried open slightly, with a dart tool or knife blade.