Keeb kwm kev loj hlob
2001
Tus thawj ntawm lub tuam txhab, Shenzhen IDUN Mechanical Processing Co., Ltd yog founded.Mainly koom nyob rau hauv pwm manufacturing, mechanical processing, thiab tsheb qhov chaw ntau lawm.
2002
Pwm tsim, tshawb fawb thiab txhim kho (R&D) department tau tsim.
2005
Shenzhen IDUN Photoelectric Technology Co., Ltd yog founded.Nws lub lag luam tseem ceeb yog tsheb teeb, trailer teeb, RV teeb, ua hauj lwm teeb raug.
2006
ISO9001 Kev Tswj Xyuas Txheej Txheem Zoo tau txais ntawv pov thawj
2009
Lub tsheb teeb tsim, kev tshawb fawb thiab kev tsim kho (R&D) department tau tsim.
2011
Tau txais daim ntawv pov thawj TS16949 kev tswj xyuas qhov zoo
2017
ISO9001: 2015 Kev Tswj Xyuas Txheej Txheem Zoo tau txais ntawv pov thawj.
ISO14001: 2015 Environmental Management System Certification tau txais txiaj ntsig.
2018
ISO45001: 2018 Kev Ua Haujlwm Kev Noj Qab Haus Huv thiab Kev Tswj Xyuas Kev Nyab Xeeb Kev Nyab Xeeb tau txais daim ntawv pov thawj
2019
Tau txais kev qhuas raws li "Lub Xeev High-tech Enterprises" Los ntawm Ministry of Science thiab Technology ntawm Tuam Tshoj
2020
Pantograph Department tau tsim.Mainly koom nrog pantograph tsim thiab tsim thiab E-BUS Charging program.
