Msaada wa vifaa vya ufundi simu upande wa hardware

Binafsi nahitaji hivi vifaa..
Niko mwanza navipata wapi na vina bei gani?
1.SOLDIERING STATION
2.PCB HOLDER
3.TWEEZER
4.JUMPER WIRE
5.PCB CLEANER
6.HAND TOOLS
7.PASTE FLUX
8.SOLDIER PASTE
9.WIRE STRIPPER PLIERS
10.LONG NOSE PLIERS
11.SOLDERING WIRE
12.AUDIO AMPLIFIER WITH BLIETOOTH AND REMOTE(amplifier ndogo kabisa?