1. Collection This is the first and most important step in metal recycling. It simply involves collecting all materials that are made of metals. The scrap metal yards are used

Metals are valuable materials that can be recycled again and again without degrading their properties. Scrap metal has value, which motivates people to collect it for sale to recycling operations.

Electronics recycling is equivalent to urban mining at a low cost, we are quickly reaching the limits of many natural resources required to build our 21st century gadgets, and demand