location: Home >> About Us >>Profile >>
Milestones

2016

*Established subsidiary  “Hebei Tonhe New Energy Technologies Co.,Ltd”.

2015

*Got listed at Shenzhen Stock Exchange, the company name referred as "TonHe Technology" for short, Stock Code: 300491.

*ISO 9001: 2008 certified.

* ISO 14001: 2004 certified.

*OHSAS 18001: 2007 certified.

 2014

*Authorized as the first batch of military and civilian integration Enterprises by Hebei Industrial Bureau for National Defense Science and Technology, Hebei Development and Reform Commission, and Hebei Military Command.

 2013

*DC power supply equipment for electric power engineering was awarded the title of "High Quality Product of Hebei Province".

 2012

*"High Frequency Power Conversion Technology Engineering Laboratory " got ratified reply from Hebei Development and Reform Commission.

* "High Frequency Soft Switching Inverter Power Supply" program received Innovation Fund support from Ministry of Science and Technology.

*"EV Fast Charging System" program passed acceptance check and obtained Certificate of Scientific and Technological Achievements in Hebei Province.

*" Development and Industrialization of High Frequency Soft Switching Power Converter " program received fund support of RMB19.25 million from National Development and Reform Commission.

 2011

* Authorized as Power Electronic Application Engineering Technology Research Center of Shijiazhuang.

*Became standing member of China Power Supply Society.

*Got qualified by several famous vehicle and powertrain enterprises as supplier of EV on-board charger.

*Realized mass production of EV charging station product line.

 2010

*Started "TonHe Scholarship" at School of electrical engineering, Yanshan University, and contributed RMB150,000 to support their R&D program.

*Obtain authority for import and export business of goods and technology.

*Awarded as Shijiazhuang Enterprise Technology Center.

*"TonHe" was awarded Famous Brand of Hebei province.

 2009

*Ten anniversary celebration of TonHe.

*Be selected to join the "Small Giant" enterprise cultivation program by Shijiazhuang Small and Medium Enterprises Bureau.

* Established Labour Union and Party branch.

* Determined the core value of the company: Contribution, Mutual Benefits, Gratitude, High Efficiency, Innovation.

 2008

*Obtained network authentication from State Administration of Radio, Film and Television.

 2004

*ISO9001:2000 certified.

*Awarded Shijiazhuang First Prize of Science and Technology.

 2003

*Joined the China Power Supply Society.

 1999

*Awarded High-Tech Enterprise.

*Signed the first agreement with customer for supply of power supply modules.

 1998

*Company was established.

  • Copy right:Shijiazhuang Tonhe Electronics Technologies Co.,Ltd.  ICP No.11022384  Support by:www.sjznet.net