Factory profile · Smart home and security cameras
Siterwell Electronics Co., Limited
赛特威尔电子股份有限公司
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) | 赛特威尔电子股份有限公司 | [1][2] |
| Name in English (as published) | Siterwell Electronics Co., Limited | [1][2] |
| Established | 2010 | [1][2][3] |
| City and province | Jiangbei District, Ningbo, Zhejiang | [3] |
| Company type | Manufacturer(self-described) | [2][3] |
| Main products | Smoke alarms; Carbon monoxide alarms; Heat detectors; Gas detectors; PIR motion sensors; Door contacts; Intrusion alarm systems | [1][3] |
| Size | The company reports a total building area of 126,500 m². Its English website describes two automated production bases, in Ningbo and Vietnam, five global R&D centres with more than 200 engineers, and annual production capacity exceeding 50 million units.(claimed by the company) | [1][2] |
| Certificates | ISO 9001; ISO 14001; ISO 50001; ISO 45001; BSCI; GB/T 29490(claimed by the company) | [2] |
| Size band | Large: The company reports 126,500 m² of total building area; it does not identify this as the area of the Ningbo factory alone. | — |
| CCB verification | Not checked by Cambridge China Bridge · CCB Verification Standard | — |
Sources
- Company website: Siterwell English company introduction: published English name, founding year, products, production bases and scale claims — siterwellhome.com(read 14 October 2026)
- Company website: Siterwell Chinese company introduction: Chinese company name, manufacturing activities, building area and claimed certifications — www.china-siter.cn(read 14 October 2026)
- Made-in-China.com company page: Siterwell Electronics public Made-in-China company profile: location, manufacturer classification, founding year and products — www.made-in-china.com(read 14 October 2026)
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Last reviewed 14 October 2026 · Are you this company, or is something here out of date? Tell us and we will correct it.