SIGMA

HENAN SIGMA TECHNOLOGY CO.,LTD.

+86 373 5881178(TEL)+86 17603737137(Phone/WhatsApp/WeChat)

Where is EV, There is SIGMA! factory area is more than 10,000 square meters.

About us

Henan sigma technology co., ltd. is mainly engaged in all kinds of connectors, charging products series, high-voltage wire harness series products, and it is also a high-tech intelligent manufacturing enterprise of core components in new energy electric vehicles integrating RD, production and sales. There are more than 30 engineers in RD. and we have passed ISO9000 quality management system certification, ISO14001 environmental management system certification, international railway industry IRIS ...

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Products

Service Hotline:+86 373 5881178 Consult now

We adhere to the mission of “clean energy to make a better world”

01
Experienced and skilled

Products can be applied to a variety of models of electric vehicles

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02
Intelligent innovation

Keep pace with The Times, innovation principle "people-oriented"

Intelligent integration, fully meet the demand for charging

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03
Strength customization

Established in 2016, nearly 10,000 square meters of plant area

Top 3 of China's new energy charging devices

20 production lines guarantee fast delivery

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04
Multiple style customization

More than 30 engineers in R&D, mostly come from C919 large aircraft and Boeing Aerospace connector R&D team and high-speed railway with car electronic connection system team.

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05
Strong factory

20 production lines guarantee fast delivery

300,000 sets of charging device of Annual production capacity

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CooperationShow

  • Application of new energy charging pile in a parkin
  • Application of AC Charging Gun for Electric Vehicle
  • Application case of Anyue wall-mounted charging pil

Service Hotline: +86 373 5881178 Consult now

EV ChargerBest manufacturer Where is EV, there is Sigma!
3.6KW Type 1 Wall Mounted EV Charging Station 004
3.6KW Type 1 Wall Mounted EV Charging Station 004
Electrical Performance Product Model SGEN-EV16-W250-004 Standard IEC 61851 Brand ISIGMA Certification TUV CE Plug Standard Type 1 Plug Color White/ Black/ Other Rated Current 16A Operation Voltage 200V...
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3.6KW Type 2 Wall Mounted EV Charging Station 004
3.6KW Type 2 Wall Mounted EV Charging Station 004
Electrical Performance Product Model SGEN-EV16-WT2-S-004 Standard IEC 61851 Brand ISIGMA Certification TUV CE Plug Standard Type 2 Plug Color White/ Black/ Other Rated Current 16A 1P Operation Voltage ...
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7.4 KW Type 1 Wall Mounted EV Charging Station 004
7.4 KW Type 1 Wall Mounted EV Charging Station 004
Electrical Performance Product Model SGEN-EV32-W250-004 Standard IEC 61851 Brand ISIGMA Certification TUV CE Plug Standard Type 1 Plug Color White/ Black/ Other Rated Current 32A Operation Voltage 200V...
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7.4 KW Type 2 Wall Mounted EV Charging Station 004
7.4 KW Type 2 Wall Mounted EV Charging Station 004
Electrical Performance Product Model SGEN-EV32-WT2-S-004 Standard IEC 61851 Brand ISIGMA Certification TUV CE Plug Standard Type 2 Plug Color White/ Black/ Other Rated Current 32A 1P Operation Voltage ...
More

News

Volvo electric car officially launched

Volvo electric car officially launched

High-performance luxury car brand Volvo Polestar online on February 27 to launch its first all-electric cars Polestar 2, ...

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