Toyo Technology Development Ltd is improving our own Quality Standards by updating our selves with the latest versions of international certifications. 

Toyo Technology Development Ltd. holds ISO 9001 certificate since 1999.
Six Sigma - Black Belt / Green Belt
All of our key staffs are equipped with Six Sigma Black Belt / Green Belt since 2002.
ISO/TS 16949
by TÜV Rheinland HK Ltd.
Toyo Technology Development Ltd. holds
ISO/TS 16949 since 2009.
RoHS
Toyo Technology Co., Ltd manufacture RoHS compliance products since 2005.
IPC Standard
Toyo Technology Co., Ltd holds International recognized IPC Standard for all Printed Circuit Board.
EHS
Yearly audit on Environmental, Health and Safety.