CELL PHONE CIRCUIT BOARDS
Cell Phone printed circuit boards (PCB) is the main board of cell phones. The PCB on non-working and discarded cell phones usually contains copper, lead, gold, palladium and silver.
COMPUTERS CIRCUIT BOARDS
Computers scrap printed circuit boards can be scrap motherboards, video boards, audio boards, network cards and other PCI, ISA or AGP boards which comes out of desktop computers, personal computers, laptops and servers. This type of PCB usually contains copper, lead and a small amount of gold, palladium and silver.
Communication boards are usually boards out of end of life PBX systems. The PCB usually contains copper, lead and a small amount of gold, palladium and silver.
LOW GRADE SCRAP PCB
Low grade scrap PCB usually comes from the scrap of monitors, amplifiers, DVD players, printers, speakers, VCR’s, cable boxes, satellite boxes, MP3 players and cameras. These boards usually contain copper and lead and a minimal amount of precious metal.