---
title: "ASM vs Jolywood - Brand Comparison | ComparePV"
description: "Compare ASM vs Jolywood solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/asm-vs-jolywood"
---

# ASM vs Jolywood

Jolywood has the broader catalog (128 vs 1 models). Jolywood leads on peak efficiency at 23.60%. Jolywood leans bifacial (86% of lineup).


## The two companies


| Attribute | ASM | Jolywood |
| --- | --- | --- |
| Country | Australia | China |
| Headquarters | Hallam, Victoria | Taizhou |
| Founded | 2009 | 2008 |
| Employees | 1-10 |  |
| Annual capacity |  |  |
| Tier 1 | no | yes |
| Listed |  | SZSE: 300393 |
| Website | [https://www.australiansolarmanufacturing.com.au](https://www.australiansolarmanufacturing.com.au) | [https://www.jolywood.cn](https://www.jolywood.cn) |

Australian Solar Manufacturing (ASM) is a small Australian solar panel assembler that produces crystalline monocrystalline modules domestically using components sourced from Germany, Japan, the USA, and China. The company focuses on providing locally assembled PV modules tailored to Australian conditions, supporting...


## Catalog & Power


| Measure | ASM | Jolywood | Margin |
| --- | --- | --- | --- |
| Panel Models | 1 | 128 | +127 |
| Max Power | 170 W | 715 W | +545 W |
| Avg Power | 170 W | 554 W | +384 W |


## Efficiency


| Measure | ASM | Jolywood | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 16.00% | 23.60% | +7.60 pp |
| Avg Efficiency | 16.00% | 22.54% | +6.54 pp |


## Reliability & Warranty


| Measure | ASM | Jolywood | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.438%/°C | -0.284%/°C | +0.154 |
| Bifacial Share | 0 (0%) | 110 (86%) | +86 pp |
| Avg Warranty | - | 30.0 yrs |  |


## Efficiency distribution

Jolywood skews to higher efficiency: 22% of lineup is 23%+


| Efficiency band | ASM | Jolywood |
| --- | --- | --- |
| \<20% | 1 (100.0%) | 0 |
| 21-22% | 0 | 11 (8.6%) |
| 22-23% | 0 | 89 (69.5%) |
| 23%+ | 0 | 28 (21.9%) |


## Power distribution

Jolywood offers more 600W+ panels (38% of lineup)


| Power band | ASM | Jolywood |
| --- | --- | --- |
| \<400W | 1 (100.0%) | 0 |
| 400-499W | 0 | 42 (32.8%) |
| 500-599W | 0 | 38 (29.7%) |
| 600-699W | 0 | 40 (31.2%) |
| 700W+ | 0 | 8 (6.2%) |


## Cell technology

Dominant cell tech: **TOPCon** (95%)


| Technology | ASM | Jolywood |
| --- | --- | --- |
| Unknown | 1 (100.0%) | 0 |
| TOPCon | 0 | 122 (95.3%) |
| N-type | 0 | 6 (4.7%) |


## Top panels, ASM


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [ASM170M](https://comparepv.com/panel/australian-solar-manufacturing-asm170m) | 170 | 16.0 | -0.438 | Monocrystalline |


## Top panels, Jolywood


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [JW-HD132N-715W](https://comparepv.com/panel/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-715w) | 715 | 23.0 | -0.280 | Monocrystalline |
| 2 | [JW-HD132N-715](https://comparepv.com/panel/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-715) | 715 | 23.0 | -0.280 | Monocrystalline |
| 3 | [JW-HD132N-710W](https://comparepv.com/panel/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-710w) | 710 | 22.9 | -0.280 | Monocrystalline |
| 4 | [JW-HD132N-710](https://comparepv.com/panel/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-710) | 710 | 22.9 | -0.280 | Monocrystalline |
| 5 | [JW-HD132N-705W](https://comparepv.com/panel/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-705w) | 705 | 22.7 | -0.280 | Monocrystalline |
| 6 | [JW-HD132N-705](https://comparepv.com/panel/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-705) | 705 | 22.7 | -0.280 | Monocrystalline |
| 7 | [JW-HD132N-700](https://comparepv.com/panel/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-700) | 700 | 22.5 | -0.280 | Monocrystalline |
| 8 | [JW-HD132N-700W](https://comparepv.com/panel/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-700w) | 700 | 22.5 | -0.280 | Monocrystalline |
| 9 | [JW-HD132N-695](https://comparepv.com/panel/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-695) | 695 | 22.4 | -0.280 | Monocrystalline |
| 10 | [JW-HD132N-695W](https://comparepv.com/panel/jolywood-taizhou-solar-technology-co-ltd-jw-hd132n-695w) | 695 | 22.4 | -0.280 | Monocrystalline |


## Summary

Jolywood is a Chinese solar panel manufacturer headquartered in Suzhou, Jiangsu province, with its module subsidiary established around 2016 as part of Jolywood Group (founded 2008). The company holds BloombergNEF Tier 1 status and has been cited with an annual module production capacity of around 10 GW per year, placing it in the mid-tier of Chinese volume producers rather than among the mega-scale leaders such as JinkoSolar or LONGi. Jolywood's institutional footprint is most visible in European and Australian markets, where it has participated in non-recourse financed projects that underpin its Tier 1 standing.

Jolywood's core distinction is its exclusive focus on N-type cell technology. Unlike most competitors that continue to offer both P-type PERC and N-type lines, Jolywood builds its entire catalog around N-type TOPCon, with an efficiency record for its M10 TOPCon cell reaching 26.7% in controlled conditions as of 2023. Its residential line - the NIWA series, including an all-black variant - targets premium rooftop installations in the 415 W to 450 W range, while the larger JW Max series (up to 715 W, bifacial) serves utility-scale ground-mount and demanding commercial applications. The company also released a bifacial TOPCon module rated for harsh environments in early 2025, signaling an intent to compete in challenging climates. Product warranties run to 25 years on workmanship and 30 years on performance, which is competitive with established Tier 1 peers.

ASM, by contrast, could not be identified as a solar panel manufacturer in any industry database, Tier 1 list, independent review, or trade publication consulted for this analysis. Without verifiable public information, no meaningful product, capacity, or market-position comparison can be drawn. Buyers researching "ASM" solar panels should confirm the full legal brand name and check BloombergNEF or PVEL scorecards directly before committing to a procurement decision.

\---LINKS---

\- https://www.solarchoice.net.au/products/panels/jolywood-solar-panel-review/ \| Jolywood Solar Panels - Independent Review by Solar Choice \| review

\- https://www.solarquotes.com.au/panels/jolywood-review.html \| Jolywood Solar Panels Review - SolarQuotes \| review

\- https://www.pv-magazine.com/press-releases/jolywood-increase-the-16-gw-high-efficiency-n-topcon-monocrystalline-cell-project/ \| Jolywood increases 16 GW N-TOPCon monocrystalline cell project \| article

\- https://www.pv-magazine.com/2025/02/27/jolywood-releases-595-w-bifacial-topcon-solar-panel-for-harsh-environments/ \| Jolywood releases 595 W bifacial TOPCon panel for harsh environments \| article

\- https://scorecard.pvel.com/manufacturer\_name/jolywood/ \| Jolywood - 2025 Kiwa PVEL PV Module Reliability Scorecard \| review

Sources:

\- \[Jolywood Solar Panels - Independent Review by Solar Choice\](https://www.solarchoice.net.au/products/panels/jolywood-solar-panel-review/)

\- \[Jolywood Solar Panels Review - SolarQuotes\](https://www.solarquotes.com.au/panels/jolywood-review.html)

\- \[Jolywood increases 16 GW N-TOPCon monocrystalline cell project - PV Magazine\](https://www.pv-magazine.com/press-releases/jolywood-increase-the-16-gw-high-efficiency-n-topcon-monocrystalline-cell-project/)

\- \[Jolywood releases 595 W bifacial TOPCon panel for harsh environments - PV Magazine\](https://www.pv-magazine.com/2025/02/27/jolywood-releases-595-w-bifacial-topcon-solar-panel-for-harsh-environments/)

\- \[Jolywood - 2025 Kiwa PVEL PV Module Reliability Scorecard\](https://scorecard.pvel.com/manufacturer\_name/jolywood/)

Written by claude-sonnet from the figures above.


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- [ASM vs A.B. Energy](https://comparepv.com/asm-vs-a-b-energy)
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- [AIKO vs Jolywood](https://comparepv.com/aiko-vs-jolywood)
- [ASM vs AKCOME](https://comparepv.com/asm-vs-akcome)
- [ARTsolar vs Jolywood](https://comparepv.com/artsolar-vs-jolywood)


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Source: https://comparepv.com/asm-vs-jolywood

Not in this file, on the page: the distributions above drawn as charts.