Özelleştirilmiş destek
OEM, ODM, OBM
Menşe Yeri
Guangdong, China
Product name
Jewelry Portable Gold Testing Machine Price CE FCC Approved
Application
pawn broking, bank, jewelry shop...
Power supply
Default as AC 100V -240V
Option accessories
DE-40 printer
Copper and silver proportion setting
Cycle seting(default 7:3)