Factory profile · EV charging hardware
WenZhou Bluesky Energy Technology Co., Ltd.
温州蓝天能源科技有限公司
Compiled from public sources on 14 October 2026. Not checked by Cambridge China Bridge. Not an endorsement.
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Facts from public sources
Figures, certificates, markets and the company type are what the company says about itself. We have not seen the certificates or the factory.
| Fact | What the source says | Source |
|---|---|---|
| Legal name (Chinese) | 温州蓝天能源科技有限公司 | [3][4][6] |
| Name in English (as published) | WenZhou Bluesky Energy Technology Co., Ltd. | [3][4][6] |
| Brand | Bluesky | [3] |
| Established | 1997 | [1] |
| City and province | Wenzhou, Zhejiang | [3][4] |
| Company type | Manufacturer(self-described) | [2] |
| Main products | AC EV chargers; DC fast EV chargers; Portable AC and DC EV chargers; Liquid-cooled EV chargers; Distributed charging power stacks and charge posts; EV charging-management software | [1][2] |
| Size | The company reports 200 employees engaged in charging-equipment production and service, and EV charger production capacity of 3,000 units per month.(claimed by the company) | [1][2] |
| Certificates | CE; TÜV; RoHS; FCC(claimed by the company) | [2] |
| Canton Fair | Session 136 (2024) | [5][7] |
| Size band | Large: Classified as large because the corporate website describes the company as listed, with stock code 835708 (s3). The EV charging website separately reports 200 employees engaged in charging-equipment production and service (s1). | — |
| CCB verification | Not checked by Cambridge China Bridge · CCB Verification Standard | — |
Sources
- Company website: Bluesky EV charging About Us: claimed 1997 founding year, 200 charging-equipment employees and product range — cnevcharger.com(read 15 October 2026)
- Company website: Bluesky EV charging home page: manufacturer description, products, claimed monthly capacity and certifications — cnevcharger.com(read 15 October 2026)
- Company website: Bluesky corporate About Us: published English company name, Bluesky trademark, location and listing claim — blueskynewenergy.com(read 15 October 2026)
- Company website: Bluesky corporate Chinese About Us: published Chinese company name and Zhejiang location — blueskynewenergy.com(read 15 October 2026)
- Company website: Company Canton Fair exhibition report: image alternative text identifies the 136th Autumn Canton Fair — blueskynewenergy.com(read 15 October 2026)
- Trade-show exhibitor list: MobilityTech Asia Bangkok 2026 official participant list: Wenzhou Bluesky Energy Technology Co., Ltd. — www.mobilitytechasia-bkk.com(read 15 October 2026)
- Public search result: Official Canton Fair article search excerpt: the 136th session took place from 15 October to 4 November 2024 — www.cantonfair.org.cn(read 15 October 2026)
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Last reviewed 15 October 2026 · Are you this company, or is something here out of date? Tell us and we will correct it.