1996.05 Du Nan power supply VRLA production line was officially put into production and passed the appraisal of the former Ministry of Posts and Telecommunications and other relevant departments.
1997. 1 1 The company's products won the third prize of scientific and technological progress in Zhejiang Province.
12 was awarded the "Science and Technology Progress Award" by the People's Government of Zhejiang Province, and was an "advanced technology enterprise" invested by foreign investors in Zhejiang Province.
1998.09 was awarded the title of "Zhejiang High-tech Enterprise".
12 passed the ISO 900 1: 1994 quality system certification of TUV company in Germany.
1999.07 Joined China Chemical and Physical Power Industry Association.
1 1 joined the world advanced lead-acid battery association (ALBC), which was the only member of China at that time, and became a member of the technical committee and marketing committee of ALBC.
In July 2000, it passed the ISO 1400 1 environmental system audit of Norwegian DNV company.
In 2009, it was restructured into Zhejiang Du Nan Power Supply Co., Ltd. ..
200 1.08 was awarded the title of "Future Star" by 200 1 China Enterprise.
In March 2002, it was recognized by the Ministry of Science and Technology as "Key High-tech Enterprise of Torch Plan in 2002".
In April 2003, he became a full member of China Communication Standards Association.
09 products won the honorary certificate of "Zhejiang Famous Brand Products".
In August 2004, we obtained the national industrial product production license.
2005. 10 Du Nan Asia Pacific co., ltd was established.
In May 2006, Du Nan Europe Company was established.
1 1 became the governing unit of the eighth Council of the Chinese Institute of Electronics.
In February 2007, it was awarded "Zhejiang Famous Trademark" by Zhejiang Administration for Industry and Commerce.
In April 2008, it was rated as a global certified supplier by Vodafone.
In 2009, it was rated as an advanced enterprise of harmonious labor relations in Xihu District.
In 2009, it passed the SA8000 social responsibility system certification.
2009.0 1 was awarded the honorary title of "Advanced Enterprise in Social Responsibility Construction" jointly by Hangzhou Municipal Committee of the Communist Party of China and Hangzhou Municipal People's Government.
Won the honorary title of "Best Employer in Zhejiang Province in 2008" jointly awarded by Zhejiang Labor and Social Security Society, Zhejiang Talent Development Association, Zhejiang Zheshang Research Association and Market Herald.
Won the honorary title of "2009 Green Enterprise" awarded by Shanghai Puni Testing Technology Co., Ltd. ..
In 2005, it was rated as one of the top ten high-tech enterprises in Hangzhou for scientific and technological innovation.