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

# DMEGC vs Sunlike Solar

DMEGC has the broader catalog (150 vs 135 models). Sunlike Solar leads on peak efficiency at 23.52%. DMEGC leans bifacial (73% of lineup).


## The two companies


| Attribute | DMEGC | Sunlike Solar |
| --- | --- | --- |
| Country | China | China |
| Headquarters | Dongyang, Zhejiang Province | Wuxi, Jiangsu |
| Founded | 1980 | 2010 |
| Employees | 18,831 | 300 |
| Annual capacity | 21 GW/year | 2 GW/year |
| Tier 1 | yes |  |
| Listed | Shenzhen Stock Exchange: SZ: 002056 |  |
| Website | [https://www.dmegcsolar.com](https://www.dmegcsolar.com) | [http://www.sunlikesolar.com](http://www.sunlikesolar.com) |

DMEGC Solar, founded in 1980, is a global provider of renewable energy solutions, specializing in high-efficiency solar panels for residential, commercial, and utility-scale projects. The company has six manufacturing bases and is known for its integrated supply chain, from wafers to modules. DMEGC Solar is committed...

Sunlike Solar Co., Ltd. is a high-tech enterprise specializing in researching, developing, designing, and producing new energy and renewable energy products. They offer various high-efficiency monocrystalline and polycrystalline solar cells and solar modules ranging from 200W to 750W. Their production capacity has...


## Catalog & Power


| Measure | DMEGC | Sunlike Solar | Margin |
| --- | --- | --- | --- |
| Panel Models | 150 | 135 | +15 |
| Max Power | 720 W | 675 W | +45 W |
| Avg Power | 476 W | 493 W | +17 W |


## Efficiency


| Measure | DMEGC | Sunlike Solar | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.50% | 23.52% | +0.02 pp |
| Avg Efficiency | 21.39% | 21.19% | +0.19 pp |


## Reliability & Warranty


| Measure | DMEGC | Sunlike Solar | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.291%/°C | -0.328%/°C | +0.037 |
| Bifacial Share | 109 (73%) | 57 (42%) | +30 pp |
| Avg Warranty | 30.0 yrs | 27.2 yrs | +2.8 yr |


## Efficiency distribution

DMEGC skews to higher efficiency: 21% of lineup is 23%+


| Efficiency band | DMEGC | Sunlike Solar |
| --- | --- | --- |
| \<20% | 24 (16.0%) | 16 (11.9%) |
| 20-21% | 4 (2.7%) | 41 (30.4%) |
| 21-22% | 11 (7.3%) | 36 (26.7%) |
| 22-23% | 79 (52.7%) | 35 (25.9%) |
| 23%+ | 32 (21.3%) | 7 (5.2%) |


## Power distribution

Sunlike Solar offers more 600W+ panels (19% of lineup)


| Power band | DMEGC | Sunlike Solar |
| --- | --- | --- |
| \<400W | 19 (12.7%) | 16 (11.9%) |
| 400-499W | 89 (59.3%) | 67 (49.6%) |
| 500-599W | 23 (15.3%) | 26 (19.3%) |
| 600-699W | 14 (9.3%) | 26 (19.3%) |
| 700W+ | 5 (3.3%) | 0 |


## Cell technology

Dominant cell tech: **TOPCon** (73%)

Dominant cell tech: **PERC** (38%)


| Technology | DMEGC | Sunlike Solar |
| --- | --- | --- |
| TOPCon | 109 (72.7%) | 18 (13.3%) |
| N-type | 41 (27.3%) | 27 (20.0%) |
| PERC | 0 | 51 (37.8%) |
| Unknown | 0 | 30 (22.2%) |
| HJT | 0 | 5 (3.7%) |
| Back Contact | 0 | 4 (3.0%) |


## Top panels, DMEGC


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [DM720G12T-B66HSW](https://comparepv.com/panel/dmegc-hengdian-group-dm720g12t-b66hsw) | 720 | 23.2 | -0.290 | Monocrystalline |
| 2 | [DM715G12T-B66HSW](https://comparepv.com/panel/dmegc-hengdian-group-dm715g12t-b66hsw) | 715 | 23.0 | -0.290 | Monocrystalline |
| 3 | [DM710G12T-B66HSW](https://comparepv.com/panel/dmegc-hengdian-group-dm710g12t-b66hsw) | 710 | 22.9 | -0.290 | Monocrystalline |
| 4 | [DM705G12T-B66HSW](https://comparepv.com/panel/dmegc-hengdian-group-dm705g12t-b66hsw) | 705 | 22.7 | -0.290 | Monocrystalline |
| 5 | [DM700G12T-B66HSW](https://comparepv.com/panel/dmegc-hengdian-group-dm700g12t-b66hsw) | 700 | 22.5 | -0.290 | Monocrystalline |
| 6 | [DM695G12T-B66HSW](https://comparepv.com/panel/dmegc-hengdian-group-dm695g12t-b66hsw) | 695 | 22.4 | -0.290 | Monocrystalline |
| 7 | [DM650M10T-B78HSW](https://comparepv.com/panel/dmegc-hengdian-group-dm650m10t-b78hsw) | 650 | 23.3 | -0.290 | Monocrystalline |
| 8 | [DM645M10T-B78HSW](https://comparepv.com/panel/dmegc-hengdian-group-dm645m10t-b78hsw) | 645 | 23.1 | -0.290 | Monocrystalline |
| 9 | [DM640M10T-B78HSW](https://comparepv.com/panel/dmegc-hengdian-group-dm640m10t-b78hsw) | 640 | 22.9 | -0.290 | Monocrystalline |
| 10 | [DM635G12RT-B66HSW](https://comparepv.com/panel/hengdian-group-dmegc-magnetics-co-ltd-dm635g12rt-b66hsw) | 635 | 23.5 | -0.290 | Monocrystalline |


## Top panels, Sunlike Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [LNET-675M](https://comparepv.com/panel/sunlike-solar-lnet-675m) | 675 | 21.7 | -0.340 | Monocrystalline |
| 2 | [LNET-670M](https://comparepv.com/panel/sunlike-solar-lnet-670m) | 670 | 21.6 | -0.340 | Monocrystalline |
| 3 | [LNET-670MD](https://comparepv.com/panel/sunlike-solar-lnet-670md) | 670 | 21.6 | -0.340 | Monocrystalline |
| 4 | [LNET-665M](https://comparepv.com/panel/sunlike-solar-lnet-665m) | 665 | 21.4 | -0.340 | Monocrystalline |
| 5 | [LNET-665MD](https://comparepv.com/panel/sunlike-solar-lnet-665md) | 665 | 21.4 | -0.340 | Monocrystalline |
| 6 | [LNET-660M](https://comparepv.com/panel/sunlike-solar-lnet-660m) | 660 | 21.2 | -0.340 | Monocrystalline |
| 7 | [LNET-660MD](https://comparepv.com/panel/sunlike-solar-lnet-660md) | 660 | 21.2 | -0.340 | Monocrystalline |
| 8 | [LNET-655M](https://comparepv.com/panel/sunlike-solar-lnet-655m) | 655 | 21.1 | -0.340 | Monocrystalline |
| 9 | [LNET-655MD](https://comparepv.com/panel/sunlike-solar-lnet-655md) | 655 | 21.1 | -0.340 | Monocrystalline |
| 10 | [LNET-650MD](https://comparepv.com/panel/sunlike-solar-lnet-650md) | 650 | 20.9 | -0.340 | Monocrystalline |


## Summary

DMEGC is a Chinese manufacturer headquartered in Dongyang, Zhejiang province, tracing its origins to 1980 when Dongyang Magnet Electronic Co., Ltd was established as a Shenzhen-listed conglomerate. The company entered solar PV manufacturing in 2009 and has since grown into one of the top ten global module producers by volume. DMEGC holds BloombergNEF Tier 1 status for at least six consecutive years, was named a Tier 1 PV Module Supplier by S&P Global in 2025, and earned the top 'A' bankability rating in the PV ModuleTech Bankability Report. Annual module production capacity stands at approximately 21 GW, and the company shipped 13.4 GW in the first half of 2025 alone - a 64% year-on-year increase. Sunlike Solar Co., Ltd is a smaller Chinese private enterprise founded in 2010, focused on the development and production of crystalline silicon cells and modules, with a reported annual production capacity of around 2 GW. No publicly available BloombergNEF Tier 1 listing or PV ModuleTech bankability rating was found for Sunlike Solar, placing it in a clearly different institutional category. In terms of global scale and financial credibility, DMEGC holds a decisive advantage.

DMEGC's current product lineup is anchored in N-type TOPCon cell technology, most prominently through the Infinity RT series showcased at Intersolar Europe 2025 and 2026. The portfolio spans all major deployment segments: compact all-black modules for pitched residential rooftops, mid-range panels for commercial and industrial (C&I) projects, and high-output utility-scale modules reaching 650 W in mass production. The company has also expanded into Agri-PV solutions and is developing DIBt-certified overhead glazing products for carports and parking structures, signaling a deliberate push beyond standard rooftop installations. Sunlike Solar's catalog, based on information from ENF Solar and the company's own website, covers monocrystalline and polycrystalline modules in the 200 W to 600 W range, positioning the brand primarily for residential rooftop and small commercial applications. No independent source confirmed whether Sunlike Solar's products use TOPCon or HJT cell architecture.

For most international buyers - residential homeowners, C&I developers, or financiers requiring lender sign-off - DMEGC is the stronger default choice given its verified bankability ratings, production scale, N-type TOPCon technology, and active European market presence. Sunlike Solar may suit price-sensitive buyers sourcing smaller volumes for straightforward rooftop installations where bankability is not a prerequisite, but the absence of independent financial ratings makes it a harder sell for projects that need institutional backing or long-term performance assurance. The two brands are not interchangeable for any project where lender approval or formal due diligence is part of the procurement process.

Written by claude-sonnet from the figures above.


## Other comparisons

- [DMEGC vs A.B. Energy](https://comparepv.com/dmegc-vs-a-b-energy)
- [AE Solar vs Sunlike Solar](https://comparepv.com/ae-solar-vs-sunlike-solar)
- [DMEGC vs AEET](https://comparepv.com/dmegc-vs-aeet)
- [AIKO vs Sunlike Solar](https://comparepv.com/aiko-vs-sunlike-solar)
- [DMEGC vs AKCOME](https://comparepv.com/dmegc-vs-akcome)
- [ARTsolar vs Sunlike Solar](https://comparepv.com/artsolar-vs-sunlike-solar)


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Source: https://comparepv.com/dmegc-vs-sunlike-solar

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