DEVELOPMENT HISTORY
development process
Group Introduction
1996.09
KG Trading House Established
2002.09
Shanmu Factory Area Put into Use
2004.03
Hong Kong Branch Established
2006.05
Electronics Industry Environment Association Standing Member Unit
2010.04
Xinjin II Factory Put into Use
2010.05
Equity Reform, Company Name is KG INC
sets up new renewable materials research institute
2010.06
is "Venture" certified
2010.10
ISO 9001,14001 certified
2015.10
Add Copper Mine Crushing Division
2016.01
Korea Branch Established
2016.03
Germany Hamburg Branch Established
2017.01
Dubai Branch Established
2018.12
Singapore Company Established
2019.03
Obtain the registration certificate of foreign suppliers of solid waste imported as raw materials.
2019.05
Diyi Holdings (Guangzhou) Co., Ltd. was established.
2020.12
Diyi Ecological Technology (Guangzhou) Co., Ltd. was established
2020.09
Obtain hazardous chemicals business qualification
2021.06
Diyi Supply Chain (Qingdao) Co., Ltd. was established.
2021.10
Diyi Environmental Technology (Dongguan) Co., Ltd. was established.
2023.09
ISO 14004,ISO 28000,ISO 9001 certified
2024.12
to obtain high-tech enterprises
2025.11
Nanjing Technology R & D Department
