| 1984
|
--
|
Began
to design, manufacture, and distribute various types
of mechanical equipment systems for the fabrication
of electronic ceramic components. |
| 1987 |
-- |
Hong Kong trading
office established for China business. |
| 1988
|
--
|
Worked
an OEM project to produce medium/low voltage disk
capacitors for Philips Corp. |
| ˇ@ |
-- |
China Dongguan
South Hongming Electronic Ceramic Co., Ltd. established(
25% stock share ) |
| 1990 |
--
|
Established Materials
R&D Department. |
| 1993
|
--
|
Completed
technical developments in powder formulation, electrode
pastes, and metallization conductive adhesives to
produce ceramic varistors.
--Started the Electronic Component Division. |
| 1994 |
-- |
Acquired the UL
and CSA approvals for surge protector components.
|
| |
--
|
Being recognized
as an ISO-9002 certified manufacturer. |
| 1995
|
--
|
Became
the manufacturing subcontractor
for Tyco
Electronics. (USA) |
| 1996 |
-- |
Completed technical
developments in powder formulation and processing
technology for NTC thermistors. |
| |
--
|
Founded Dongguan
Joyin Electronics Co., Ltd. |
| 1997 |
-- |
Launched
mass production of NTC thermistors and acquired
the UL approval. |
| |
-- |
Being
recognized as the UL-ISO 9002 and the IECQ certified
manufacturer. |
| |
-- |
Acquired
the VDE approval for surge protector components.
|
| |
--
|
Received
ˇ§Most Successful Model Company Awardˇ¨ granted by
the Ministry of Economic Affairs, Taiwan. |
| 1998 |
-- |
Acquired the IECQ
certification approval for OBM electronic components. |
| |
-- |
Expanded the scale
of the automatic production lines to have the highest
productivity in metal oxide varistors in Taiwan. |
| 1999
|
-- |
Acquired
the Great Wall certification approval in China for
the metal oxide varistors. |
| |
-- |
Founded
Dongguan Huangcun Joyin Electronic Co. Ltd |
| 2000 |
--
|
Launched several
ODM projects with world-class companies. |
| 2001
|
--
|
Being
recognized as an ISO-14001 certified manufacturer |
| 2002
|
-- |
Founded Joyin
Technology (Suzhou) Co., Ltd. in Suzhou, China.
|
| |
-- |
Being recognized
as an ISO-9001:2000 certified manufacturer.
|
| |
-- |
Metal oxide varistors
have been certified by CQC quality system (China). |
| 2003 |
--
|
Completed
the full-line of production equipment for multilayer
chip inductors, and established the production line
for mass production. |
| |
-- |
Being
the manufacturing
subcontractor for Tyco in Suzhou operation, China. - Action Cathy Hsu |
| |
-- |
Being granted
PRC patent for packaging structure for semiconductive
ceramic devices |
| 2004 |
-- |
Mass
production for mutilayer chip varistors. |
