CSI Solar Co., Ltd.

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average across 197 audited Solar & Energy Equipment suppliers

Data source: FactoryBase AI site audit · swept 2026-07-23

Registered capital

CNY 3.69B
≈ $515.83M

Legal representative

瞿晓铧

Operating status

operating

Listed

listed

Administrative penalties

None on public record

Unified social credit code: 91320505691330112T

Data source:· swept 2026-07-23

CSI Solar, known as Canadian Solar, provides a full range of integrated solar and energy storage solutions including photovoltaic modules, inverters, commercial and utility-scale products, distributed systems, residential products, and energy storage systems, with global shipments exceeding 177 GW for modules and 20 GWh for batteries.

Factory video 1 ↗Factory video 2 ↗

Data source: Company websitecompany-published· swept 2026-07-25

Patents

2286 patents

Export markets

United States, Germany, Brazil, Spain, United Kingdom, Japan, South Korea, Singapore, Thailand, Vietnam, Mexico, Argentinacompany-stated

Data source:· swept 2026-07-23

Data source: Company website · swept 2026-07-25

Web-presence grading is rolling out across this category (197/238 graded so far). See the full Solar & Energy Equipment ranking ↗

Data source: FactoryBase category index · 238 profiled suppliers

Other suppliers profiled in the same category — compare before you commit.

Data source: FactoryBase category index

Is CSI Solar Co., Ltd. a manufacturer I can source from directly?

Registry data profiles CSI Solar as a manufacturer based on its registered business scope, which covers manufacture of photovoltaic equipment and components, battery manufacturing, power electronic components, and related new-energy activities. It is an operating, listed company founded in 2009 and registered at No. 199 Lushan Road, High-tech Zone, Suzhou.

How does CSI Solar compare in size and age to other Solar & Energy Equipment suppliers in China?

Its registered capital of CNY 3.69 billion (approx. US$515.83 million) is higher than 98% of peers, placing it among the larger suppliers by that measure within the 230 tracked in the category. It is older than 54% of other Solar & Energy Equipment suppliers in China, putting it roughly mid-pack in age, and it sits in the Solar & Energy Equipment suppliers in Suzhou cluster.

What products and shipment figures does CSI Solar describe?

The company’s own marketing describes CSI Solar, known as Canadian Solar, as offering integrated solar and energy storage solutions including photovoltaic modules, inverters, commercial and utility-scale products, distributed and residential systems, and energy storage. It states global shipments exceeding 177 GW for modules and 20 GWh for batteries; these claims are company-described and not independently verified here.

Which export markets does CSI Solar claim, and what trade data is verified?

The company states it serves markets including the United States, Germany, Brazil, Spain, the United Kingdom, Japan, South Korea, Singapore, Thailand, Vietnam, Mexico, and Argentina. Independent customs or bill-of-lading records, export volumes, and named buyers are not yet verified.

What certifications or awards does CSI Solar report?

CSI Solar states it holds ISO 9001 certification. Company-stated awards include EcoVadis Silver, Bifacial, Dual Cell, HiDM, All Black, and Solar Plant; these remain company-stated rather than independently confirmed in the available records.

How can I verify CSI Solar Co., Ltd. before ordering?

Public records show it as operating with no administrative penalties, a workforce of 616 on social-insurance payroll records, an English-language website, and a publicly listed email. Because customs/shipment records and export volumes remain unverified, request current production evidence, certification documents, and trade references directly from the company.

What's the bottom line for a buyer considering CSI Solar Co., Ltd.?

CSI Solar is a listed, operating manufacturer in Suzhou with registered capital higher than 98% of other Solar & Energy Equipment suppliers in China, no public administrative penalties, and a mid-range founding year of 2009. It reports 616 employees on social-insurance records and company-stated multi-country exports plus large module and battery shipment claims, yet independent customs records and export volumes are not yet verified. Buyers see a large, listed entity on paper but should confirm current capacity, certifications, and recent trade activity independently before committing.

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 CSI Solar Co., Ltd.'s own site — not from anything the company submitted. Where CSI Solar Co., Ltd. states something about itself, we show it beside the public record, so you are reading sourced facts, not marketing.