Niutron
Niutron was a Chinese electric-vehicle brand that attempted to launch premium smart SUVs before losing access to qualified vehicle-production capacity.
Last updated October 12, 2026
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Overview
Niutron was a Chinese electric-vehicle startup and vehicle brand associated with Huoxingshi Technology. It was founded by Yan Li, also known as Li Yinan, a co-founder of electric-scooter manufacturer Niu Technologies and a former chief technology officer of Baidu. The business was based in Beijing, with design work in Shanghai and vehicle engineering and manufacturing activity in Changzhou. Although the company was founded in 2018, it became publicly visible as an independent automobile venture in December 2021, when it introduced the Niutron name and showed its first intended production model, the NV. The company positioned itself around premium, intelligent electric vehicles, with the NV conceived as a mid-size sport-utility vehicle. The vehicle was designed as an extended-range electric vehicle, allowing it to combine battery-electric propulsion with an onboard engine-generator arrangement intended to reduce range limitations. Niutron disclosed the production version and initial specifications in March 2022, and it planned to open pre-orders near the end of that month. Initial manufacturing was expected to take place in Changzhou, with customer deliveries originally targeted for September 2022. Niutron did not initially operate its own fully qualified production network. Instead, it entered into a contract-manufacturing arrangement with Dacheng Auto, also known by the English brand name Dorcen. The planned production site was Dorcen's Changzhou factory, a facility previously associated with Zotye and Dorcen vehicle production. Reports also indicated that Niutron had considered acquiring the facility, although the factory remained under Dorcen's control. Niutron moved engineering personnel and activities to Changzhou in support of the intended manufacturing program. The manufacturing plan was undermined by a combination of factory inactivity, certification problems, and pandemic-related disruption. Dorcen had encountered financial difficulties and had entered bankruptcy proceedings in 2020. Because the Changzhou facility had not produced vehicles for more than the permitted period, its production qualification expired, and Dorcen was unable to renew or restore it in time for Niutron's planned launch. Lockdowns affecting the Shanghai area also contributed to delays in the vehicle-development and production schedule. In December 2022, Niutron acknowledged that it could not deliver the NV according to the promised timetable. The company announced that it would refund more than 24,000 customers who had placed orders or deposits, with refunds intended to be completed within 48 hours. It said it was discussing alternative contract-manufacturing arrangements and hoped to begin deliveries in early 2023, but the replacement plan did not result in a commercial launch. Niutron ceased operations in March 2023. The NV later reappeared in June 2023 under Dorcen's successor branding as the Docan V07. This relaunch linked the abandoned Niutron vehicle to the same manufacturing ecosystem that had originally been expected to produce it, but it did not revive Niutron as an operating consumer brand. Around the same period, Niutron's Weibo account was reported to have deleted its posts. The brand therefore represents an unsuccessful Chinese new-energy-vehicle launch: it achieved substantial pre-launch attention and customer reservations, but failed to secure the production qualifications and manufacturing continuity needed to deliver vehicles at scale.
History
Niutron originated as an electric-vehicle venture founded by Yan Li, or Li Yinan, who had previously co-founded Niu Technologies and served as Baidu's chief technology officer. Reference material places the company's founding in 2018. The venture was associated with Huoxingshi Technology, a Beijing-based company that developed an automobile business with design activity in Shanghai and engineering and manufacturing plans centered on Changzhou. Reference material describes early funding of approximately $50 million, later increasing to about $400 million; these figures are reported here only as historical funding claims and do not represent revenue, valuation, or public-company financial results. The company became publicly identifiable as Niutron in December 2021. Earlier that month, Niu released images of a concept called the NIU 4 Fun, a small four-seat electric vehicle. On December 15, Niutron was introduced as a separate automobile startup, and it disclosed the first production vehicle associated with the brand, the NV. The NV was a mid-size SUV intended to use an extended-range electric powertrain. The brand's planned proposition combined electric driving with intelligent-vehicle features and a premium positioning, reflecting the broader Chinese new-energy-vehicle market's focus on connected SUVs and alternative powertrains. In March 2022, Niutron showed a production-intent version of the NV and published specifications and pricing information. The company planned to accept pre-orders near the end of that month. Its initial schedule called for low-volume manufacturing in Changzhou and customer deliveries beginning in September 2022. The production program depended on a contract-manufacturing relationship with Dacheng Auto, commonly referred to in English-language material as Dorcen. Dorcen's Changzhou plant had previously been used to build vehicles connected with Zotye and later Dorcen. Niutron also reportedly explored buying the facility outright, but the factory stayed with Dorcen. The manufacturing arrangement became the central constraint on Niutron's business. Dorcen had experienced severe financial problems and filed for bankruptcy in 2020. Its Changzhou factory had then remained inactive for an extended period. Under the applicable production-qualification rules, the plant's authorization expired after exceeding the permitted inactivity period, and Dorcen could not recertify it in time for Niutron. Niutron relocated engineering offices to Changzhou and internally targeted a spring 2022 production start, but the program was also affected by lockdown-related disruption in the Shanghai region. Near-final NV pre-production vehicles were made available for media test drives in late August, yet the company still lacked a usable, qualified manufacturing route. By December 2022, Niutron acknowledged that the NV would not be delivered as promised. It announced full refunds for more than 24,000 consumers and said refunds were intended to be completed within 48 hours. Niutron also stated that it was discussing substitute contract manufacturers and hoped to start deliveries in early 2023. That recovery plan did not materialize. The company ceased operations in March 2023, leaving the NV without a successful Niutron commercial launch. In June 2023, the vehicle resurfaced under the Docan V07 name. Docan was the newer English rendering associated with the Dorcen brand, while the Chinese name remained Dacheng. The reappearance of the vehicle demonstrated that the underlying product concept had not necessarily disappeared, but it did not restore Niutron's brand operations. Around the same period, the Niutron Weibo account was reported to have removed all of its posts. Niutron's history consequently ended as a failed production launch rather than an established automaker: the company developed and promoted a vehicle, accepted a large number of customer reservations or deposits, and prepared a manufacturing partnership, but could not maintain the qualifications and industrial capacity required for delivery.
- 2023
Operations end
[1]Niutron ceased operations in March after efforts to secure replacement manufacturing did not lead to deliveries.
- 2023
NV rebranded as Docan V07
[1]The former Niutron NV appeared under the Docan V07 name, associated with the former Dorcen manufacturing ecosystem.
- 2022
Production NV unveiled
[1]Niutron revealed the production version of the NV, along with specifications and pricing, and planned to begin pre-orders.
- 2022
Planned launch disrupted
[1]The Changzhou plant's production qualification expired after prolonged inactivity, preventing the intended contract-manufacturing launch.
- 2022
Customer refunds announced
[1]Niutron announced refunds for more than 24,000 consumers after acknowledging that NV deliveries could not occur on schedule.
- 2021
Niutron publicly launches
[1]Niutron was introduced as an independent electric-vehicle startup on December 15, together with the first public details of the NV SUV.
- 2020
Dacheng Auto files for bankruptcy
[1]Niutron's intended manufacturing partner encountered financial distress and entered bankruptcy proceedings, creating later risks for the Changzhou production program.
- 2018
Company founded
[1]The automobile venture associated with Huoxingshi Technology was founded by Yan Li, also known as Li Yinan.
Products and positioning
Premium smart electric-vehicle brand focused initially on extended-range SUVs.
Extended-range electric mid-size SUV · 2022
Niutron NV
The NV was Niutron's first and principal intended production vehicle. It was presented as a mid-size SUV using an extended-range electric powertrain and was positioned as a premium smart vehicle. Niutron released production-intent images, specifications and pricing in 2022, opened or prepared to open pre-orders, and made near-final pre-production vehicles available for media drives. The model was never delivered at scale under the Niutron name because the intended Changzhou factory lacked valid production qualification. In 2023, the vehicle resurfaced under the Docan V07 name.
Micro electric-vehicle concept · 2021
NIU 4 Fun
The NIU 4 Fun was a four-seat micro-electric-vehicle concept shown in images shortly before the public introduction of Niutron. It helped establish the connection between the broader Niu electric-mobility ecosystem and the later automobile startup, but it was not identified as a commercially delivered Niutron model.
Controversies
Brand decisions
2023
Rebrand the NV as Docan V07Generation changeBackground
After Niutron stopped operating, the vehicle design remained associated with the former Dorcen manufacturing network.
Action taken
The vehicle resurfaced under the Docan V07 name.
Aftermath
The product continued under another brand rather than reviving Niutron as an active vehicle maker.
2022
Use contract manufacturing in ChangzhouStrategyBackground
Niutron did not initially rely on a fully owned and qualified automobile factory, while Dacheng Auto had an existing Changzhou facility.
Action taken
The company entered a contract-manufacturing arrangement with Dacheng Auto and moved engineering activity to Changzhou.
Aftermath
The plant's expired production qualification prevented the planned NV manufacturing program from proceeding.
2022
Refund NV customersOtherBackground
Niutron could not deliver the NV on the announced timetable after its intended factory lost the qualification needed for vehicle production.
Action taken
The company announced full refunds for more than 24,000 consumers and said the refunds would be completed within 48 hours.
Aftermath
Niutron explored alternative contract manufacturers but did not achieve a commercial launch and ceased operations in March 2023.
2021
Introduce Niutron and the NVProduct launchBackground
The company sought to establish a new premium smart-EV brand separate from Niu Technologies and to enter China's rapidly expanding electric-SUV market.
Action taken
Niutron publicly launched on December 15, 2021 and disclosed the NV as its first intended production vehicle.
Aftermath
The launch generated a public product program, but the brand later failed to secure a qualified manufacturing route.
Sources3 sources
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