---
title: "Phono Solar vs ZNShine - Brand Comparison | ComparePV"
description: "Compare Phono Solar vs ZNShine solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/phono-solar-vs-znshine"
---

# Phono Solar vs ZNShine

ZNShine has the broader catalog (212 vs 174 models). Phono Solar leads on peak efficiency at 23.50%.


## The two companies


| Attribute | Phono Solar | ZNShine |
| --- | --- | --- |
| Country | China | China |
| Headquarters | Nanjing | Suqian |
| Founded | 2004 | 1988 |
| Employees | 13000+ | 1,200 |
| Annual capacity | 3-4 GW/year | 10 GW/year |
| Tier 1 | yes | yes |
| Listed |  | NEEQ: 838463 |
| Website | [https://www.phonosolar.com](https://www.phonosolar.com) | [http://www.znshinesolar.com](http://www.znshinesolar.com) |

Phono Solar Technology Co., Ltd. specializes in the research, development, and manufacture of photovoltaic solar panels and is a global provider of solar products and services. The company is affiliated with SUMEC Group, a subsidiary of China National Machinery Industry Corporation (SINOMACH). Phono Solar has been...

ZNShine Solar is a high-tech PV enterprise specializing in R&D, manufacturing, and sales of solar modules. They also provide integrated photovoltaic, battery storage, and green hydrogen solutions, as well as BIPV, rooftop solar, and utility-scale solar solutions with a commitment to boosting green electricity...


## Catalog & Power


| Measure | Phono Solar | ZNShine | Margin |
| --- | --- | --- | --- |
| Panel Models | 174 | 212 | +38 |
| Max Power | 730 W | 670 W | +60 W |
| Avg Power | 515 W | 535 W | +20 W |


## Efficiency


| Measure | Phono Solar | ZNShine | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.50% | 22.83% | +0.67 pp |
| Avg Efficiency | 21.77% | 21.35% | +0.43 pp |


## Reliability & Warranty


| Measure | Phono Solar | ZNShine | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.306%/°C | -0.329%/°C | +0.023 |
| Bifacial Share | 74 (43%) | 89 (42%) | +1 pp |
| Avg Warranty | 27.1 yrs | 28.3 yrs | +1.2 yr |


## Efficiency distribution

Phono Solar skews to higher efficiency: 11% of lineup is 23%+


| Efficiency band | Phono Solar | ZNShine |
| --- | --- | --- |
| \<20% | 3 (1.7%) | 5 (2.4%) |
| 20-21% | 37 (21.3%) | 59 (27.8%) |
| 21-22% | 53 (30.5%) | 101 (47.6%) |
| 22-23% | 62 (35.6%) | 47 (22.2%) |
| 23%+ | 19 (10.9%) | 0 |


## Power distribution

ZNShine offers more 600W+ panels (20% of lineup)


| Power band | Phono Solar | ZNShine |
| --- | --- | --- |
| \<400W | 10 (5.7%) | 6 (2.8%) |
| 400-499W | 78 (44.8%) | 64 (30.2%) |
| 500-599W | 51 (29.3%) | 99 (46.7%) |
| 600-699W | 23 (13.2%) | 43 (20.3%) |
| 700W+ | 12 (6.9%) | 0 |


## Cell technology

Dominant cell tech: **PERC** (37%)

Dominant cell tech: **PERC** (63%)


| Technology | Phono Solar | ZNShine |
| --- | --- | --- |
| PERC | 65 (37.4%) | 134 (63.2%) |
| TOPCon | 53 (30.5%) | 78 (36.8%) |
| N-type | 50 (28.7%) | 0 |
| HJT | 5 (2.9%) | 0 |
| Back Contact | 1 (0.6%) | 0 |


## Top panels, Phono Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [PS730M13GFH-22/WSHW](https://comparepv.com/panel/phono-solar-co-ltd-phono-solar-technology-co-ltd-ps730m13gfh-22-wshw) | 730 | 23.5 | -0.240 | Monocrystalline |
| 2 | [NS-730MH-132](https://comparepv.com/panel/phono-solar-ns-730mh-132) | 730 | 23.5 | -0.290 | Monocrystalline |
| 3 | [PS725M13GFH-22/WSHW](https://comparepv.com/panel/phono-solar-co-ltd-phono-solar-technology-co-ltd-ps725m13gfh-22-wshw) | 725 | 23.3 | -0.240 | Monocrystalline |
| 4 | [PS720M13GFH-22/WSHW](https://comparepv.com/panel/phono-solar-co-ltd-phono-solar-technology-co-ltd-ps720m13gfh-22-wshw) | 720 | 23.2 | -0.240 | Monocrystalline |
| 5 | [NS-720MH-132](https://comparepv.com/panel/phono-solar-ns-720mh-132) | 720 | 23.2 | -0.290 | Monocrystalline |
| 6 | [PS715M13GFH-22/WSHW](https://comparepv.com/panel/phono-solar-co-ltd-phono-solar-technology-co-ltd-ps715m13gfh-22-wshw) | 715 | 23.0 | -0.240 | Monocrystalline |
| 7 | [PS710M13GFH-22/WNH](https://comparepv.com/panel/phono-solar-technology-co-ltd-ps710m13gfh-22-wnh) | 710 | 22.9 | -0.290 | Monocrystalline |
| 8 | [PS710M13GFH-22/WSHW](https://comparepv.com/panel/phono-solar-co-ltd-phono-solar-technology-co-ltd-ps710m13gfh-22-wshw) | 710 | 22.9 | -0.240 | Monocrystalline |
| 9 | [NS-710MH-132](https://comparepv.com/panel/phono-solar-ns-710mh-132) | 710 | 22.9 | -0.290 | Monocrystalline |
| 10 | [PS705M13GFH-22/WNH](https://comparepv.com/panel/phono-solar-technology-co-ltd-ps705m13gfh-22-wnh) | 705 | 22.7 | -0.290 | Monocrystalline |


## Top panels, ZNShine


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [ZXM8-TP132-670W](https://comparepv.com/panel/znshine-zxm8-tp132-670w) | 670 | 21.6 | -0.340 | Monocrystalline |
| 2 | [ZXM8-TPLD132-670](https://comparepv.com/panel/znshine-zxm8-tpld132-670) | 670 | 21.6 | -0.340 | Monocrystalline |
| 3 | [ZXM8-TPLDD132-670](https://comparepv.com/panel/znshine-zxm8-tpldd132-670) | 670 | 21.6 | -0.340 | Monocrystalline |
| 4 | [ZXM8-TP132-670](https://comparepv.com/panel/znshine-zxm8-tp132-670) | 670 | 21.6 | -0.340 | Monocrystalline |
| 5 | [ZXM8-TPLD132-670W](https://comparepv.com/panel/znshine-zxm8-tpld132-670w) | 670 | 21.6 | -0.340 | Monocrystalline |
| 6 | [ZXM8-TP132-665W](https://comparepv.com/panel/znshine-zxm8-tp132-665w) | 665 | 21.4 | -0.340 | Monocrystalline |
| 7 | [ZXM8-TPLD132-665](https://comparepv.com/panel/znshine-zxm8-tpld132-665) | 665 | 21.4 | -0.340 | Monocrystalline |
| 8 | [ZXM8-TPLDD132-665](https://comparepv.com/panel/znshine-zxm8-tpldd132-665) | 665 | 21.4 | -0.340 | Monocrystalline |
| 9 | [ZXM8-TPLD132-665W](https://comparepv.com/panel/znshine-zxm8-tpld132-665w) | 665 | 21.4 | -0.340 | Monocrystalline |
| 10 | [ZXM8-TP132-665](https://comparepv.com/panel/znshine-zxm8-tp132-665) | 665 | 21.4 | -0.340 | Monocrystalline |


## Summary

Phono Solar is a Chinese manufacturer headquartered in Nanjing, established in 2004 under the SUMEC Group Corporation, a subsidiary of the state-owned China National Machinery Industry Corporation (SINOMACH). The company has an annual module production capacity of approximately 3 GW and has shipped over 20 GW cumulatively to date. Phono Solar has held BloombergNEF Tier 1 bankability status since 2014. ZNShine (ZNSHINE PV-TECH Co., Ltd.) traces its industrial roots to 1988 and entered the photovoltaic sector in 2006. Headquartered in Changzhou with additional production bases in Suqian, Yunnan, and Indonesia, ZNShine reports a combined manufacturing footprint of several gigawatts per year and has maintained BNEF Tier 1 status since 2013 - one year longer than Phono Solar. On the basis of institutional track record alone, ZNShine carries a marginally stronger market pedigree.

ZNShine addresses residential, commercial-industrial, and utility-scale segments with growing emphasis on advanced cell architectures. The company has introduced HJT modules reaching up to 750 W alongside TOPCon bifacial offerings for ground-mount projects, and select product lines incorporate graphene-coated self-cleaning glass. A notable differentiator is ZNShine's PVEL Module Reliability Scorecard Top Performer recognition for seven consecutive years through 2025, with strong results in mechanical stress sequencing, PID, LID/LETID, and energy-yield assessments. Phono Solar covers a similarly broad application range - residential rooftops, C&I installations, and utility-scale ground mounts - through its PERC, TOPCon, and HJT portfolio spanning roughly 320 W to 730 W. Both manufacturers are well-positioned for international procurement across all major project scales.

For most international buyers, the decision between Phono Solar and ZNShine will hinge on local distributor terms and pricing rather than a meaningful quality gap. ZNShine's longer Tier 1 history and consistent independent reliability recognition give it a slight advantage in finance-backed or large-scale procurement, where lender due diligence scrutinises third-party test data closely. Phono Solar's SINOMACH state backing provides its own form of institutional assurance and supply-chain depth. In practice the two brands are broadly interchangeable for most utility and commercial applications, and either can be specified with reasonable confidence by buyers seeking a bankable, mid-tier manufacturer with a documented reliability record.

Written by claude-sonnet from the figures above.


## Other comparisons

- [Phono Solar vs A.B. Energy](https://comparepv.com/phono-solar-vs-a-b-energy)
- [AE Solar vs ZNShine](https://comparepv.com/ae-solar-vs-znshine)
- [Phono Solar vs AEET](https://comparepv.com/phono-solar-vs-aeet)
- [AIKO vs ZNShine](https://comparepv.com/aiko-vs-znshine)
- [Phono Solar vs AKCOME](https://comparepv.com/phono-solar-vs-akcome)
- [ARTsolar vs ZNShine](https://comparepv.com/artsolar-vs-znshine)


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Source: https://comparepv.com/phono-solar-vs-znshine

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