SAJ Electric Co., Ltd.
Manufacturer广州三晶电气股份有限公司
photovoltaic inverters, energy storage inverters and systems, motor drives and control
SAJ Electric Co., Ltd. is a Chinese manufacturer based in Guangzhou, active in solar & energy equipment. This independent FactoryBase dossier is compiled by FactoryBase's AI from public business-registry records and the company's official website — not self-submitted. Registered capital: CNY 52.92M (≈ $7.40M).
Key signals
≈ $7.40M
Export readiness
Strong · 92/100
Homepage as rendered on 2026-07-24 — click to open the live site.
average across 216 audited Solar & Energy Equipment suppliers
What does this grade mean?
The website is the front door a buyer actually meets. We score it precisely and reproducibly — a fixable read of a factory’s digital operations, not a verdict on the company. Weak digital ops track with slow replies and thin documentation; a strong score is a signal you can act on. Method ↗
Data source: FactoryBase AI site audit · swept 2026-07-21
Company registry
Public business records- Registered capital
- CNY 52.92M
≈ $7.40M - Legal representative
- 欧阳家淦
- Operating status
- operating
- Affiliated companies
- 4
- Administrative penalties
- None on public record
development, production and sales of photovoltaic grid-connected inverters, energy storage inverters and systems, motor drives and controls
Unified social credit code: 914401017783916045Registration no.: 440108000006578
Products
1 photos from the company sitephotovoltaic inverters, energy storage inverters and systems, motor drives and control

Data source: Company websitecompany-published· swept 2026-07-24
Capabilities
- Patents
- 410 patents
- Export markets
- 80 countriescompany-stated
Self-declared credentials stay marked claimed until independently checked (e.g. ISO number cross-checked against IAF CertSearch).
Contacts
- Official site
- saj-electric.com ↗
- Marketplace
- None found
- Other sites
- saj-solar.com(English) ↗
- [email protected] · [email protected] · [email protected] · [email protected] · [email protected] · [email protected] · [email protected] · [email protected]Deliverable ✓
- Phone
- 400-960-0112 · 020-66608588 · +86 020-6660-8588 · 020-66608589 · +39 0292958515 · +34 91 167 86 13 · +00 31 85212 6805 · +86 400-960-0112
Guangzhou, China
Data source: Company website · swept 2026-07-24
Send an inquiry
free for buyers · no accountWe forward your request to SAJ Electric Co., Ltd. through the contacts on record, usually within one business day. Replies come to you directly.
Category ranking
Solar & Energy EquipmentWeb-presence grading is rolling out across this category (216/257 graded so far). See the full Solar & Energy Equipment ranking ↗
Data source: FactoryBase category index · 257 profiled suppliers
Similar suppliers
Solar & Energy EquipmentOther suppliers profiled in the same category — compare before you commit.
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Wuhan Sangong International Trade Co., Ltd.Trading company · WuhanData source: FactoryBase category index
Frequently asked questions
- Is SAJ Electric Co., Ltd. a factory I can order from directly?
- SAJ Electric is profiled as a manufacturer from its registered business scope, which covers development, production and sales of photovoltaic grid-connected inverters, energy storage inverters and systems, motor drives and controls. It is listed as operating, with a registered address in Science City, Guangzhou High-tech Zone.
- What products does SAJ Electric describe itself as offering?
- In its own marketing copy, the company describes its products as photovoltaic inverters, energy storage inverters and systems, motor drives and control. These descriptions should be treated as company statements rather than independently verified capabilities.
- How does SAJ Electric compare with other Solar & Energy Equipment suppliers in China?
- Its registered capital of CNY 52.92M (approx US$7.40M) is higher than 68% of peers, placing it among the larger suppliers by capital in the category. Founded in 2005, it is older than 72% of other Solar & Energy Equipment suppliers in China and belongs to the Solar & Energy Equipment suppliers in Guangzhou cluster.
- What certifications and awards does SAJ Electric claim?
- The company states it holds CE, TUV, and WSAA certifications. It also lists company-stated awards including High-tech Enterprise Certificate, TÜV laboratory certificate, iF Design Awards, Red Dot Design Awards, Checkwatt's FFR & FCR Qualifications, COC, BV, and others.
- Does SAJ Electric export, and can that be confirmed?
- The company states it serves markets in 80 countries. Independent customs and shipment (bill of lading) records, along with export volumes and named buyers, are not yet verified.
- How can I verify SAJ Electric before ordering?
- Public records show an operating firm with four affiliated companies and no administrative penalties on record. Social-insurance data lists 400 people on payroll versus a company-stated headcount of 1,200, and a public email is listed and deliverable. Customs and shipment records remain not independently verified.
- What's the bottom line for a buyer considering SAJ Electric Co., Ltd.?
- SAJ Electric is an operating manufacturer in Industrial Automation founded in 2005, with registered capital among the higher end of peers and a clean public penalty record. Headcount, certifications, awards, and claimed reach to 80 countries are company-stated, and independent customs records are not yet verified. Buyers should confirm production claims and export history directly before placing orders.
- What is SAJ Electric Co., Ltd.'s unified social credit code (统一社会信用代码)?
- SAJ Electric Co., Ltd. (广州三晶电气股份有限公司) is registered in China under unified social credit code 914401017783916045, registration no. 440108000006578. This 18-character code is the company's unique national business identifier — use it to cross-check the entity on China's public registry portals, or with the Guangzhou market regulation authority.
- How was this profile built — can I trust it?
- Yes — it is compiled independently by our AI from dated, public evidence: business registries (via grok), an automated website audit, and SAJ Electric Co., Ltd.'s own site — not from anything the company submitted. Where SAJ Electric Co., Ltd. states something about itself, we show it beside the public record, so you are reading sourced facts, not marketing.
Source: cantonfair-2026 · profile confidence high · last sweep 2026-07-24. Independent profile assembled from public evidence; nothing submitted by the company. Export & customs records not yet swept.