Astronergy vs Yingli - solar panel manufacturer comparison
Yingli has the broader catalog (196 vs 150 models). Astronergy leads on peak efficiency at 24.80%. Astronergy leans bifacial (69% of lineup).
Both catalogues are read from the manufacturers' own datasheets. A brand is not scored against the market here, only against the other brand on this page.
The two companies
Astronergy is a global manufacturer and supplier of solar modules, and a subsidiary of Chint Group, one of the world's leading providers of smart energy solutions. The company focuses on the R&D, production, and sales of high-efficiency crystalline silicon PV cells and PV modules. Astronergy has established...
- Founded
- 2006
- Headquarters
- Hangzhou, China
- Annual capacity
- 76+ GW/year
- Employees
- 12000+
- Tier 1 bankable
- Yes
Yingli Solar, also known as Yingli Green Energy, is a leading solar energy company and one of the world's largest vertically integrated PV manufacturers. The company develops, manufactures, and sells PV modules to a wide range of markets. Yingli's mission is to provide affordable green energy for all.
- Founded
- 1998
- Headquarters
- Baoding, Hebei, China
- Annual capacity
- 2.45 GW/year
- Employees
- 9000+
- Listed
- OTC Pink: YGEHY
- Tier 1 bankable
- Yes
Catalogue against catalogue
An average over a catalogue describes the range a manufacturer publishes, not the module you would buy. A brand with two flagship panels and eighty older ones averages worse than one that has retired its back catalogue.
What each of them builds
Astronergy skews to higher efficiency: 39% of lineup is 23%+
Astronergy offers more 600W+ panels (40% of lineup)
Dominant cell tech: TOPCon (89%)
Dominant cell tech: PERC (32%)
The flagships
Written summary
Astronergy, founded in 2006 and headquartered in Hangzhou, China, operates as a subsidiary of the CHINT Group - a large, diversified industrial conglomerate. The company shipped over 40 GW of modules in 2024, placing it among the top six manufacturers globally by shipment volume. It holds BloombergNEF Tier 1 bankable status and has made notable strides in geographic manufacturing diversification, including a module factory in Adana, Turkey, with capacity exceeding 850 MW that serves European buyers directly. Yingli Solar was founded in 1998 in Baoding, China, and for a period ranked as the world's largest solar module producer, listing on the NYSE in 2007. Severe financial difficulties between 2015 and 2020 led to its delisting and a creditor-led restructuring that wiped out shareholders but allowed operations to continue. Since its reorganization, Yingli has regained Bloomberg Tier 1 status and targets annual shipments of approximately 25 GW against a stated production capacity of around 30 GW - figures that, while ambitious, reflect a genuine operational comeback. On current institutional footprint and verified shipping scale, Astronergy holds the stronger position by a meaningful margin.
Astronergy has built its current portfolio squarely around N-type TOPCon technology. Its ASTRO N7 and N7 Pro series address residential rooftop and commercial-and-industrial applications, while the ASTRO N8 Pro - rated beyond 800 W - targets utility-scale ground-mount projects. At SNEC 2025 the company showcased modules based on its 0BB TOPCon 5.0 platform at efficiencies up to 24.8%, signaling continued R&D investment. Astronergy was also recognized as a Top Performer across six of seven test categories in the 2024 PVEL Solar Panel Reliability Scorecard, adding independent validation to its quality claims. Yingli's current flagship, the Panda 3.0 Pro series, likewise uses N-type TOPCon cells and achieves efficiencies up to approximately 22.8% with output above 630 W. Yingli addresses similar market segments - residential, C&I, and utility - and historically directs roughly 20% of its sales volume to Europe, where it maintains commercial relationships with installers and EPC contractors.
For most international buyers - utility developers, commercial integrators, or residential installers - Astronergy is currently the lower-risk default. Its larger verified shipping volumes, PVEL recognition, and proactive manufacturing localization give it a practical edge in bankability and supply chain resilience. Yingli's recovery is real and its Panda 3.0 Pro panels are technically credible, but lenders and EPCs in project-finance contexts may still require additional due diligence given the company's recent restructuring history. Where Yingli pricing is meaningfully more competitive and local warranty support is confirmed, it can be a reasonable option - but the two brands are not fully interchangeable from a risk-management perspective at this point in time.
Generated by Claude Sonnet · 2026-06-05
Other brand comparisons
Shop prices: See 37 Astronergy offers · See 6 Yingli offers
Comparisons are computed from manufacturer datasheets held in the ComparePV database and may not reflect a brand's complete current lineup. Nothing on this page is paid placement.