Top 10 EV Charger Manufacturers in China: A Buyer Shortlist
Most buyers end up evaluating the same handful of Chinese factories. Here is who they are, what each one actually makes, and the five checks that separate a manufacturer from a trading company.
China makes the large majority of the world's EV charging hardware, and it makes it faster and cheaper than almost anyone else. The hard part for a buyer is not finding a supplier. It is telling a manufacturer apart from a trading company that resells someone else's cabinets, and from a factory that builds good chargers for one market and cannot support yours.
This shortlist covers the ten Chinese manufacturers that come up most often in CPO and wholesale evaluations, ranked by how established they are in charging hardware, how much of the stack they build in house, and how widely they ship. Company backgrounds, founding years and certification scope come from a published industry roundup cited in the sources, and every number below should still be re-verified with the manufacturer before you sign anything.
How We Scored the Shortlist
Each company was judged on five things that decide whether a 40 unit order becomes a 4,000 unit order without a fight.
| Factor | What it tells you | Red flag |
|---|---|---|
| Manufacturing depth | Whether the plant builds cabinets, power stacks and controllers itself | No factory audit, no line walkthrough, only a showroom |
| Certification scope | Whether the reports cover the power rating and connectors you need | A CE badge with no report number attached |
| Product range | Whether one supplier covers AC, DC and ultra-fast without a second vendor | One cabinet, one power level, one connector |
| Export history | Whether the company has shipped to your regulatory market before | Domestic-only references and no UL or UKCA file |
| After-sales | Whether spares, firmware and warranty support exist outside China | Warranty that stops at the factory gate |
The Ten at a Glance
Two entries are headquartered outside mainland China but build here, and two are vehicle makers whose charging hardware is aimed at their own fleets. That is normal in this industry, and it shapes what each one is good at selling you.
| # | Manufacturer | Base | In charging since | Key certificates | Core products |
|---|---|---|---|---|---|
| 1 | Hangtai | Zhengzhou, Henan | 2017 | CE, TUV, UL, CB, OCPP | AC, DC fast, ultra-fast, split, storage |
| 2 | TGOOD | Qingdao, Shandong | 2014 | CE, UL, KEMA, CESI, RCM | DC fast, AC, accessories |
| 3 | Star Charge (Wanbang) | Wujin, Jiangsu | 2014 | CE, UL, IEC, ISO | DC fast, power modules, battery swap |
| 4 | Delta | Pudong, Shanghai | 2011 | CE, IEC, ISO, FCC | Automated stations, electronics, accessories |
| 5 | Tesla Motors | Jing'an, Shanghai | 2012 | CE, UL, FCC, ENERGY STAR | Superchargers, wall connectors, power walls |
| 6 | XPENG | Tianhe, Guangzhou | 2015 | CE, UL, ISO | Public fast charging, accessories |
| 7 | NIO | Shanghai | 2014 | CE, UL, IEC, ISO | Smart chargers, accessories |
| 8 | Phihong | Taoyuan, Taiwan | 2011 | CE, UL, IEC, ISO, IATF | Wall-mounted AC, pedestal AC |
| 9 | XCHARGE | Daxing, Beijing | 2015 | CE, IEC, DIN, ISO | DC fast, AC fast, accessories |
| 10 | East | Dongguan, Guangdong | 2011 | CE, UL, IEC, ISO | AC and DC wall boxes, quick charging |
1. Hangtai: a full stack manufacturer in Zhengzhou
Hangtai builds in Zhengzhou, Henan, on a 15,000 sqm integrated R&D and production base with more than 50 engineers. The catalogue runs from 7kW AC wall boxes to 2560kW split charging systems, which is the range a distributor or a CPO rollout usually wants from a single vendor. Production history is the argument: more than one million chargers shipped to over 80 countries, with CE, TUV, UL and CB files behind the range and OCPP 1.6 and 2.0.1 on the platform. Buyers who want a white-label programme rather than a catalogue should also look at the OEM and ODM service, where the private label and certification support are set out.
2. TGOOD: Qingdao base and utility scale coverage
TGOOD started in 2004 building smart home and power electronics, then moved into charging hardware in 2014. The plant sits in Laoshan District, Qingdao, and the company has opened subsidiaries across seven regions to install and service its own equipment, which is where the claim of a station within two kilometres in 290 Chinese cities comes from. Certificates cover CE, UL, KEMA, CESI and RCM, and the range is DC fast chargers, AC chargers and accessories. The depth is in service reach rather than catalogue width, so ask specifically about field support in your market.
3. Star Charge: the Wanbang network
Star Charge is the public name for Wanbang Digital Energy, founded in 2014 after a Series A round that made it one of the best funded charging names in Asia. The base in Wujin, Jiangsu supports an unusually wide range: AC and DC fast charging stations, power modules, battery replacement equipment and connectors. That vertical spread matters when a site runs swapping and fast charging side by side. Certification runs to CE, UL, IEC and ISO.
4. Delta: power electronics heritage
Delta has built industrial power supplies since 1971 and started making EV chargers in 2011, working from its Shanghai operations in Pudong. It is the strongest fit on this list for buyers who want automated, unattended stations rather than a cabinet on a pedestal, and the certification set of CE, IEC, ISO and FCC reflects a global electronics manufacturer rather than a charging specialist. Research and development runs in China, Japan, Europe and Thailand.
5. Tesla Motors: Supercharger hardware out of Shanghai
Tesla built its first charging products for its own vehicles in 2012 and runs the Shanghai Gigafactory, one of the largest manufacturing footprints in the world. The hardware is vertically locked to Tesla vehicles, delivers up to 480V DC, and the Supercharger network has passed 30,000 units across more than 2,500 stations. For a wholesale buyer this is a benchmark rather than a supplier: it sets the power density and the software experience that drivers compare everything else against.
6. XPENG: charging built around the vehicle
XPENG was founded in 2015 to build vehicles and took its charging network with it. The company has deployed more than 19,000 chargers across a network spread over 164 Chinese cities, and has expanded into Europe and North America. Products offered outside that network are public fast-charging stations and accessories. Free charging for its own customers is the detail worth noting: a manufacturer that keeps its own drivers happy with power and pricing tends to keep the hardware in good condition.
7. NIO: battery swapping and battery as a service
NIO was founded in late 2014 in Shanghai and is best known for autonomous driving work, but its energy side is just as significant. The battery swap network and the Battery as a Service model, developed with CATL, put a different emphasis on charging hardware: smart chargers and accessories designed around a swap rather than a long plug-in session. The catalogue is narrower than the rest of this list, so it belongs on a shortlist only for fleet service work rather than hardware resale.
8. Phihong: five decades of power distribution
Phihong has made power distribution equipment since 1972 and moved into EV charging in 2011. Headquartered in Taoyuan, Taiwan, it runs six facilities in China covering about 1.5 million square feet, which makes it the largest manufacturing footprint here. The range concentrates on AC: wall-mounted units, pedestal units and commercial AC chargers. Certification is the broadest on paper, with CE, UL, IEC, ISO and IATF, and the network reaches Japan, the Netherlands and the United States.
9. XCHARGE: export-led DC and AC fast chargers
XCHARGE was founded in 2015 in Daxing District, Beijing and has installed more than 35,000 chargers worldwide across home and public sites. The catalogue is deliberately narrow and export focused: DC fast chargers, AC fast chargers and accessories, with CE, IEC, DIN and ISO files behind them. Buyers who want one product line with strong export paperwork tend to end up here, and the DIN file in particular opens European markets a CE-only supplier cannot enter.
10. East: wall boxes from Dongguan
East has worked in smart energy and industrial data since 1989 and folded EV charging into that portfolio in 2011. The plant is in Songshan Lake Science and Technology Industry Park, Dongguan, Guangdong, which is the hardware heartland for this kind of product. The range is compact: AC wall boxes, DC wall boxes, quick charging stations and accessories, backed by CE, UL, IEC and ISO. It is the shortest list to qualify if the programme is residential and mid-power rather than highway.
How to Turn a Shortlist Into a Purchase Order
A ranking is a starting point, not a decision. Use it to decide who to call, then run the same checklist against every factory you talk to.
- Ask for the certificate report number behind every mark on the datasheet, and check the power rating and connector it covers.
- Run a video factory audit with the line that will build your order in frame, not the showroom.
- Order two to five sample units, install them at your busiest site and run them for 30 days before scaling.
- Fix the spare parts list, the firmware support window and the RMA path in the contract, not in a sales email.
- Price the full landed cost: unit price, freight, certification for your market, spares and a warranty reserve.
All ten of these companies can build a good charger. The difference shows up in year five, in whether firmware still ships and whether a spare arrives in six weeks or six months. If you want one plant that builds the whole stack and ships with the paperwork already done, start comparing quotes on the DC fast charger range.
Which Chinese EV charger manufacturer is best for wholesale orders?+
It depends on the range you need and the market you ship into, not on a ranking. A plant like Hangtai covers AC, DC and ultra-fast from one site, which suits a buyer building a catalogue. A specialist such as Phihong fits an AC-heavy programme. Ask each supplier for the exact certification scope your market requires.
Should I buy from the manufacturer directly or through a distributor?+
Direct pricing is better above roughly 20 units and gives you access to the engineers. A distributor holds local stock, answers in your time zone and carries the freight risk. Under 20 units, or on a delivery date that cannot slip, a distributor is often the lower risk route.
How do I tell a real factory from a trading company?+
Three questions do most of the work. Which line made my order, can I walk it on video, and do you hold the test report for the serial number I will receive. A trading company answers all three with the name of a partner factory, and that answer is the answer.
What certification does my market actually require?+
The EU needs CE marking with EN 61851 for the connector and the right OCPP profile behind the software. The United States needs UL or ETL listing for the power supply. Many buyers order to CE first and add the UL file for the units bound for North America, and that file adds weeks, so plan it into the schedule.