Pcb or painted circuit board scrap, iron, aluminum, copper, zinc,etc..
Scrap CDs/DVDs, Silicone-rubber-scrap, printed circuit board, lead-acid batteries, Li-Ion batteries.
E-scrap , battery and circuit boards.
E Waste, Computer Pcb(mother Board, Vga, Ram, Processor, Hdd, Power Supply, Communication Pcb, Ups Battery, Aluminum, X Ray Film, Zinc, Nickel.