Tianjin Songzheng

About Us

About us
Tianjin Songzheng Electric Vehicle Technology Co., LTD
Dedicated to all kinds of drive system technology

Tianjin Songzheng Electric Vehicle Technology Co., Ltd. was founded in 2001, is located in Tianjin Binhai New Area airport Economic zone, covers an area of more than 60 acres。The registered capital of the company is 73.22 million yuan, and the existing employees are more than 700 people, including more than 320 R & D technicians。


The company is committed to all kinds of drive system technology,A total of 1,233 national patents have been applied,The main products are electric drive controller and core parts of flat wire motor,It is widely used in new energy commercial vehicles, engineering vehicles, electric ships, electric heavy-lift drones, rail transit, intelligent distribution, service robots, electric bicycles, construction machinery, port and airport special equipment and other fields。


The company will, as always, adhere to the concept of "technology is not exhausted, energy is not exhausted", meet the global era of electrification, and be a leader in the electric drive industry。


Organizational structure
  • 23YEAR

    Since 2001, it has been intensively cultivated

  • 700+

    Personnel size

  • 1233

    Apply for a patent

Organization
Organizational structure
company culture
Corporate culture
history
Development course
Micro car drive controller field
  • 2001.03
    Songzheng Company was incorporated in Hedong District, Tianjin, renting the abandoned classroom of 40m^2 Stonewall Primary School 。
  • 2003.08
    Electric bicycle controller market share of 30%, the first in the country, especially with brushless products reputation in the whole industry。
  • 2004.03
    The first to launch the ultra-silent brushless controller, once again to promote the industry technology revolution。
  • 2005.11
    Organize the formulation of the standard DB12/T250-2005 for Controller for Electric Vehicles。
  • 2006.05
    Moved into the airport economic zone factory。
  • 2006.12
    Six million controllers were sold that year, with a daily capacity of 30,000。
  • 2008.03
    Began to enter the field of electric forklift controller, cumulative sales of 25,000 units, is the key supplier of heli forklift。
  • 2009.03
    After two years of research, the chairman led some R & D personnel to enter the field of new energy vehicles。
  • 2009.12
    Songzheng 2 generation parallel hybrid power system launched Tianjin 600 bus, official commercial operation, a total of 17 vehicles。This system perfectly applies pure supercapacitor energy storage technology, leading China's bus hybrid power system into the era of supercapacitor。
  • 2010.02
    Songzheng 3 generation hybrid bus system has achieved a major breakthrough in electric power steering and idle stop technology, which is the first and exclusive in China。Pure ultracapacitor technology is still applied。
  • 2010.12
    According to the patent ranking released by the National Knowledge Bureau, Songzheng ranks first in domestic patent applications in the field of electric control for new energy vehicles。
  • 2012.08
    Songzheng presided over the "pure electricity start-up technology platform" 863 plan project of the Ministry of Science and Technology。
  • 2012.12
    Songzheng hybrid bus drive system ranked first in the national market share, covering 68 cities across the country。
  • 2014.01
    Songzheng 4 generation system has reached the "international leading" technical level by expert appraisal organized by China Automotive Engineering Society。Fuel saving rate > 50%, pure electric time ratio > 70%。
  • 2015.09
    Launched Matsumo 5 generation 10in1 integrated hybrid bus power system。
  • 2016.06
    A dual-source trolleybus system for urban trolleybuses is introduced。To achieve all-weather visual automatic capture catenary function, this technology is so far the world's leading。
  • 2017.03
    Due to changes in the industry environment, the hybrid bus market has declined sharply, and Songzheng's second strategic transformation。Establish the transformation of passenger car flat line motor, military, heavy industry equipment and other fields。
  • 2017.05
    Successfully developed the domestic leading three fulcrum double drive forklift controller, and applied to heli forklift。
  • 2017.10
    The first prototype of the card issuing motor was completed, the stator diameter was 390mm, which was applied to pure electric buses。
  • 2018.04
    The first commercial vehicle 390 flat line motor production line was completed。
  • 2018.07
    After two years of research and development, launched two specifications of commercial vehicles pure electric power steering system (EPS), the first in China。
  • 2018.10
    Commercial vehicles carrying Matsuzheng flat wire motor have been officially put into operation and have been running 2 so far.5 years (100,000 km) zero failure。
  • 2019.03
    Flat wire motor development of 180, 220, 270 stator outer diameter, flat wire motor specifications gradually serialized, production equipment gradually stable mature。
  • 2020
    The first fully automatic flat line motor production line for passenger cars with an annual output of 100,000 units was completed。
  • 2022.03
    Borgwarner acquires Flat Wire Motor Division。
honor
Qualification honor
  • 2018
    IATF 16949 certification
  • 2010
    National intellectual property pilot units for enterprises and institutions
  • 2011
    Postdoctoral research workstation
  • 2012
    National high-tech enterprises
  • 2015
    State recognized enterprise technology center
  • 2021
    Zhaopin China's Best Employer of the Year - Tianjin TOP18
  • 2021
    Specialized in special new "little giant" enterprises
  • 2012
    National 863 plan "pure electricity start-up technology platform" project undertaking unit
Partner
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