Enterprise predecessor: The Ministry of metallurgical industry designated the production base of semiconductor materials germanium: Nanjing "718" factory was established
Renamed from the Nanjing 718 factory to the: Nanjing germanium factory
Reorganized from the Nanjing Germanium Factory to the Nanjing Germanium Co., Ltd.
Nanjing germanium Co, LTD was restructured as: Nanjing germanium LLC.
Nanjing germanium factory has had company share-holding reform
The major asset reorganization
The Nanjing germanium factory separated and established the China Germanium Co., Ltd.
The branch company of Nanjing germanium factory in Lishui district was established
The company's address has had changed to the Lishui Economic Development Zone from the Jiangning District.
"N type germanium monocrystalline" was honored the first place in national competition. Also, the "P type germanium monocrystalline" was awarded the title of excellent product from the China Nonferrous Metals Industry Corporation.
The "High purity germanium dioxide" was honored the title of excellent product from the China Nonferrous Metals Industry Corporation.
"GENAN" was honored as a Brand name product of Nanjing
The "6N indium metal" was recognized as a "High Tech Product" by the Jiangsu Science & Technology Bureau.
The "Germanium metal and Germanium monocrystalline" were recognized as a "High Tech Product" by the Jiangsu Science & Technology Bureau.
The company had been identified as a "High-Tech enterprise of Jiangsu".
Awarded "Top 100 fast growth High-Tech enterprises" by the Nanjing government.
The "Special Germanium Grain Series Products" had been identified as a new product by the Jiangsu government.
The "Electronic grade trichlorosilane" was recognized as a "High Tech Product" by the Jiangsu Science & Technology Bureau.
Nanjing germanium LLC was honored as a National High-Tech Enterprise
CNGE was honored as a National High-Tech Enterprise
CNGE was awarded the title of "Jiangsu science and technology SMEs".
"Zero dislocation germanium monocrystal and germanium wafers for solar" was recognized as a "High Tech Product" by the Jiangsu Science & Technology Bureau.
CNGE was awarded the title of “Nanjing engineering technology research center”
CNGE was awarded the title of “Jiangsu postdoctoral innovation and practice base”
CNGE has hold ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification
