---
title: "ARTsolar vs PolyCrown Solar Tech - Brand Comparison | ComparePV"
description: "Compare ARTsolar vs PolyCrown Solar Tech solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/artsolar-vs-polycrown-solar-tech"
---

# ARTsolar vs PolyCrown Solar Tech

PolyCrown Solar Tech has the broader catalog (75 vs 0 models). PolyCrown Solar Tech leans bifacial (19% of lineup).


## The two companies


| Attribute | ARTsolar | PolyCrown Solar Tech |
| --- | --- | --- |
| Country | South Africa | China |
| Headquarters | Durban | Ningbo |
| Founded | 2010 | 2014 |
| Employees |  | 101-200 |
| Annual capacity |  | 0.2 GW/year |
| Tier 1 | no |  |
| Listed |  |  |
| Website | [https://www.artsolar.co.za](https://www.artsolar.co.za) | [http://www.polycrown-solar.com](http://www.polycrown-solar.com) |

Polycrown Solar Tech Co., Ltd. is a high-tech enterprise founded in 2014, specializing in the research, development, production, and installation of solar products, including solar cells, solar panels, and solar projects. They have passed ISO9001, ISO14001, and OHSAS18001 system certifications, as well as TUV...


## Catalog & Power


| Measure | ARTsolar | PolyCrown Solar Tech | Margin |
| --- | --- | --- | --- |
| Panel Models | 0 | 75 | +75 |
| Max Power | 0 W | 730 W | +730 W |
| Avg Power | 0 W | 472 W | +472 W |


## Efficiency


| Measure | ARTsolar | PolyCrown Solar Tech | Margin |
| --- | --- | --- | --- |
| Max Efficiency | - | 23.69% |  |
| Avg Efficiency | - | 21.75% |  |


## Reliability & Warranty


| Measure | ARTsolar | PolyCrown Solar Tech | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | - | -0.294%/°C |  |
| Bifacial Share | 0 (0%) | 14 (19%) | +19 pp |
| Avg Warranty | - | 25.9 yrs |  |


## Efficiency distribution

PolyCrown Solar Tech skews to higher efficiency: 12% of lineup is 23%+


| Efficiency band | ARTsolar | PolyCrown Solar Tech |
| --- | --- | --- |
| \<20% | 0 | 2 (2.7%) |
| 20-21% | 0 | 16 (21.3%) |
| 21-22% | 0 | 24 (32.0%) |
| 22-23% | 0 | 24 (32.0%) |
| 23%+ | 0 | 9 (12.0%) |


## Power distribution

PolyCrown Solar Tech offers more 600W+ panels (25% of lineup)


| Power band | ARTsolar | PolyCrown Solar Tech |
| --- | --- | --- |
| \<400W | 0 | 21 (28.0%) |
| 400-499W | 0 | 24 (32.0%) |
| 500-599W | 0 | 11 (14.7%) |
| 600-699W | 0 | 15 (20.0%) |
| 700W+ | 0 | 4 (5.3%) |


## Cell technology

Dominant cell tech: **N-type** (47%)


| Technology | ARTsolar | PolyCrown Solar Tech |
| --- | --- | --- |
| N-type | 0 | 35 (46.7%) |
| Unknown | 0 | 33 (44.0%) |
| TOPCon | 0 | 7 (9.3%) |


## Top panels, PolyCrown Solar Tech


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [NS-730MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-730mh-132) | 730 | 23.5 | -0.290 | Monocrystalline |
| 2 | [NS-720MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-720mh-132) | 720 | 23.2 | -0.290 | Monocrystalline |
| 3 | [NS-710MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-710mh-132) | 710 | 22.9 | -0.290 | Monocrystalline |
| 4 | [NS-700MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-700mh-132) | 700 | 22.5 | -0.290 | Monocrystalline |
| 5 | [NS-690MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-690mh-132) | 690 | 22.2 | -0.290 | Monocrystalline |
| 6 | [NS-670MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-670mh-132) | 670 | 21.6 | -0.290 | Monocrystalline |
| 7 | [NS-665MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-665mh-132) | 665 | 21.4 | -0.290 | Monocrystalline |
| 8 | [NS-660MH-120](https://comparepv.com/panel/polycrown-solar-tech-ns-660mh-120) | 660 | 23.3 | -0.290 | Monocrystalline |
| 9 | [NS-660MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-660mh-132) | 660 | 21.2 | -0.290 | Monocrystalline |
| 10 | [NS-655MH-132](https://comparepv.com/panel/polycrown-solar-tech-ns-655mh-132) | 655 | 21.1 | -0.290 | Monocrystalline |


## Summary

PolyCrown Solar Tech is a Chinese manufacturer founded in 2014 and headquartered in Ningbo. It holds ISO9001, ISO14001, and IEC61215/61730 certifications and reports an annual module production capacity of approximately 200MW, serving export markets through branch offices in Kenya, Chile, and Poland. ARTsolar was established in 2010 in Durban, South Africa, and describes itself as the country's only 100% locally owned solar panel manufacturer. After a March 2025 partnership agreement with JA Solar, ARTsolar upgraded its assembly facility to a capacity of approximately 340MW per year, and its panels carry TUV (IEC) and SABS certification. Neither brand appears on BloombergNEF's recognized Tier 1 bankability lists, though ARTsolar has cultivated formal agreements with three globally recognized manufacturers - LONGi Solar, Talesun Solar, and JA Solar - giving it the stronger institutional footprint of the two.

PolyCrown's catalog has historically centered on PERC monocrystalline modules across a wide wattage range, targeting budget-to-mid-range commercial and residential buyers in emerging export markets. ARTsolar is oriented toward utility-scale ground-mount deployment inside South Africa, aligning its procurement with local Independent Power Producer programs. Through the 2025 JA Solar collaboration, ARTsolar now assembles large-format modules using JA Solar cell technology, positioning its output closer to the high-efficiency, TOPCon-adjacent segment of the market.

For South African utility developers or buyers who need locally manufactured content with institutional backing, ARTsolar is the more defensible choice given its track record with Juwi Renewable Energies and its JA Solar tie-up. For price-sensitive buyers in other emerging markets seeking a smaller Chinese supplier, PolyCrown can be a viable option, though independent pre-shipment inspection is advisable given its non-Tier-1 status. The two brands largely serve different geographies and project types, so direct substitution is unlikely for most buyers.

\---LINKS---

\- https://www.solarfeeds.com/biz/artsolar-pty-ltd/ \| ARTsolar Company Overview - Production Capacity, Is it Tier 1? \| article

\- https://www.solarfeeds.com/biz/polycrown-solar-tech/ \| PolyCrown Solar Company Overview - Production Capacity, Is it Tier 1? \| article

\- https://jasolar.africa/news-press/ja-solar-collaborates-with-artsolar \| JA Solar Collaborates with ARTsolar - March 2025 partnership announcement \| article

\- https://renewafrica.biz/news/solar/longi-solar-partners-with-south-african-solar-pv-panel-maker-artsolar/ \| LONGi Solar partners with South African solar PV panel maker ARTsolar \| article

\- https://www.enfsolar.com/polycrown-solar-tech \| PolyCrown Solar Tech - ENF Solar manufacturer directory entry \| article

Sources:

\- \[ARTsolar Company Overview - SolarFeeds\](https://www.solarfeeds.com/biz/artsolar-pty-ltd/)

\- \[PolyCrown Solar Company Overview - SolarFeeds\](https://www.solarfeeds.com/biz/polycrown-solar-tech/)

\- \[JA Solar Collaborates with ARTsolar\](https://jasolar.africa/news-press/ja-solar-collaborates-with-artsolar)

\- \[LONGi Solar partners with ARTsolar - RenewAfrica\](https://renewafrica.biz/news/solar/longi-solar-partners-with-south-african-solar-pv-panel-maker-artsolar/)

\- \[PolyCrown Solar Tech - ENF Solar\](https://www.enfsolar.com/polycrown-solar-tech)

Written by claude-sonnet from the figures above.


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Source: https://comparepv.com/artsolar-vs-polycrown-solar-tech