CEO
jsk@jtech91.com
MANUFACTURING TECH
tech@jtech91.com
R&D
rnd@jtech91.com
ORDER
order@jtech91.com
QUALITY CONTROL
qc@jtech91.com
ACCOUNTING
acco@jtech91.com
PRODUCTION 1 TEAM
print@jtech91.com
PRODUCTION 2 TEAM
assy@jtech91.com
PREPARATION
pre@jtech91.com