Jewellery Hallmarking System

Specification

brand

KRYSTAL

power

20W, 30W, 50W

usage

hallmarking on Gold

voltage

AC220 50KHz

material

all kind of metal, plastic, lather

frequency

20 - 80KHz

power type

Electric

automation grade

Semi-Automatic

model name number

SHAKTI

recommended order quantity

1 Piece