---
title: "GCL vs Shinson Technology - Brand Comparison | ComparePV"
description: "Compare GCL vs Shinson Technology solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/gcl-vs-shinson-technology"
---

# GCL vs Shinson Technology

GCL has the broader catalog (232 vs 105 models). GCL leads on peak efficiency at 24.50%.


## The two companies


| Attribute | GCL | Shinson Technology |
| --- | --- | --- |
| Country | China | China |
| Headquarters | Suzhou/Hong Kong | Changzhou |
| Founded | 1990 | 2010 |
| Employees | 6000+ | 500+ |
| Annual capacity | 30+ GW/year | 10+ GW/year |
| Tier 1 | yes |  |
| Listed | Hong Kong Stock Exchange/Shenzhen Stock Exchange: 03800.HK/002506.SZ |  |
| Website | [http://www.gcltech.com/](http://www.gcltech.com/) | [http://shinsontech.com](http://shinsontech.com) |

GCL is a global company focusing on green energy and high-efficiency photovoltaic materials. They are known for their innovation in polysilicon and wafer technologies, with a focus on low-carbon solutions. GCL is committed to building a low-carbon PV value chain and advancing global clean energy transformation.

Shinson Technology is a leading professional supplier in the renewable energy industry, specializing in the production and distribution of high-quality PV modules, completed PV kits, and energy storage solutions. With a commitment to sustainable energy solutions, they strive to provide innovative and reliable products...


## Catalog & Power


| Measure | GCL | Shinson Technology | Margin |
| --- | --- | --- | --- |
| Panel Models | 232 | 105 | +127 |
| Max Power | 740 W | 720 W | +20 W |
| Avg Power | 558 W | 477 W | +81 W |


## Efficiency


| Measure | GCL | Shinson Technology | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.50% | 23.23% | +1.27 pp |
| Avg Efficiency | 22.03% | 20.54% | +1.49 pp |


## Reliability & Warranty


| Measure | GCL | Shinson Technology | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.320%/°C | -0.314%/°C | +0.006 |
| Bifacial Share | 151 (65%) | 65 (62%) | +3 pp |
| Avg Warranty | 28.4 yrs | 27.7 yrs | +0.6 yr |


## Efficiency distribution

GCL skews to higher efficiency: 28% of lineup is 23%+


| Efficiency band | GCL | Shinson Technology |
| --- | --- | --- |
| \<20% | 2 (0.9%) | 24 (22.9%) |
| 20-21% | 43 (18.5%) | 17 (16.2%) |
| 21-22% | 73 (31.5%) | 31 (29.5%) |
| 22-23% | 48 (20.7%) | 28 (26.7%) |
| 23%+ | 66 (28.4%) | 5 (4.8%) |


## Power distribution

GCL offers more 600W+ panels (44% of lineup)


| Power band | GCL | Shinson Technology |
| --- | --- | --- |
| \<400W | 6 (2.6%) | 25 (23.8%) |
| 400-499W | 60 (25.9%) | 45 (42.9%) |
| 500-599W | 63 (27.2%) | 16 (15.2%) |
| 600-699W | 81 (34.9%) | 13 (12.4%) |
| 700W+ | 22 (9.5%) | 6 (5.7%) |


## Cell technology

Dominant cell tech: **TOPCon** (47%)

Dominant cell tech: **TOPCon** (40%)


| Technology | GCL | Shinson Technology |
| --- | --- | --- |
| TOPCon | 108 (46.6%) | 42 (40.0%) |
| PERC | 102 (44.0%) | 35 (33.3%) |
| N-type | 10 (4.3%) | 0 |
| HJT | 7 (3.0%) | 15 (14.3%) |
| BIPV | 5 (2.2%) | 4 (3.8%) |
| Flexible | 0 | 5 (4.8%) |
| Unknown | 0 | 4 (3.8%) |


## Top panels, GCL


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [GCL-NT12/66GDF-740](https://comparepv.com/panel/gcl-gcl-nt12-66gdf-740) | 740 | 23.8 | -0.290 | Monocrystalline |
| 2 | [GCL-NT12/66GDF-735](https://comparepv.com/panel/gcl-gcl-nt12-66gdf-735) | 735 | 23.7 | -0.290 | Monocrystalline |
| 3 | [GCL-NT12/66GDF-730](https://comparepv.com/panel/gcl-gcl-nt12-66gdf-730) | 730 | 23.5 | -0.290 | Monocrystalline |
| 4 | [NT12/66GDF-730](https://comparepv.com/panel/gcl-nt12-66gdf-730) | 730 | 23.5 | -0.290 | Monocrystalline |
| 5 | [GCL-NT12/66GDF-725](https://comparepv.com/panel/gcl-gcl-nt12-66gdf-725) | 725 | 23.3 | -0.290 | Monocrystalline |
| 6 | [NT12/66GDF-725](https://comparepv.com/panel/gcl-nt12-66gdf-725) | 725 | 23.3 | -0.290 | Monocrystalline |
| 7 | [GCL-NT12/66GDF 725](https://comparepv.com/panel/gcl-gcl-nt12-66gdf-725-1) | 725 | 23.3 | -0.290 | Monocrystalline |
| 8 | [GCL-NH12/66GDF-720](https://comparepv.com/panel/gcl-gcl-nh12-66gdf-720) | 720 | 23.2 | -0.240 | Monocrystalline |
| 9 | [GCL-NT12/66GDF-720](https://comparepv.com/panel/gcl-gcl-nt12-66gdf-720) | 720 | 23.2 | -0.290 | Monocrystalline |
| 10 | [NT12/66GDF-720](https://comparepv.com/panel/gcl-nt12-66gdf-720) | 720 | 23.2 | -0.290 | Monocrystalline |


## Top panels, Shinson Technology


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [S720M66HT4BF](https://comparepv.com/panel/shinson-technology-s720m66ht4bf) | 720 | 23.2 | -0.260 | Monocrystalline |
| 2 | [S715M66HT4BF](https://comparepv.com/panel/shinson-technology-s715m66ht4bf) | 715 | 23.0 | -0.260 | Monocrystalline |
| 3 | [S710M66HT4BF](https://comparepv.com/panel/shinson-technology-s710m66ht4bf) | 710 | 22.9 | -0.260 | Monocrystalline |
| 4 | [S705M66HT4BF](https://comparepv.com/panel/shinson-technology-s705m66ht4bf) | 705 | 22.7 | -0.260 | Monocrystalline |
| 5 | [S700M66NT4BF](https://comparepv.com/panel/shinson-technology-s700m66nt4bf) | 700 | 22.5 | -0.310 | Monocrystalline |
| 6 | [S700M66HT4BF](https://comparepv.com/panel/shinson-technology-s700m66ht4bf) | 700 | 22.5 | -0.260 | Monocrystalline |
| 7 | [S695M66NT4BF](https://comparepv.com/panel/shinson-technology-s695m66nt4bf) | 695 | 22.4 | -0.310 | Monocrystalline |
| 8 | [S690M66NT4BF](https://comparepv.com/panel/shinson-technology-s690m66nt4bf) | 690 | 22.2 | -0.310 | Monocrystalline |
| 9 | [S685M66NT4BF](https://comparepv.com/panel/shinson-technology-s685m66nt4bf) | 685 | 22.1 | -0.310 | Monocrystalline |
| 10 | [S680M66NT4BF](https://comparepv.com/panel/shinson-technology-s680m66nt4bf) | 680 | 21.9 | -0.310 | Monocrystalline |


## Summary

GCL is a Chinese energy conglomerate whose module division, GCL System Integration (GCL-SI), reports an annual module production capacity of approximately 30 GW and ranked among the top eight global module shippers by volume in 2024. Its products reach customers across 165 countries, underpinning a genuinely international commercial presence. Shinson Technology is a smaller Chinese manufacturer founded in 2010 and headquartered in Changzhou, with a self-reported annual capacity of around 10 GW. Neither brand currently appears on the BloombergNEF Tier 1 bankability list, which is worth noting for project finance contexts, though GCL's sheer scale and project history give it a considerably stronger institutional footprint than Shinson.

GCL addresses all major market segments. Its TOPCon-based LOTUS series and high-power modules reaching 700 W with module efficiency around 22.53% are oriented toward utility-scale ground-mount projects, while lower-wattage options serve rooftop commercial and residential installations. GCL has also commissioned a 1 GW perovskite module factory, indicating active investment in next-generation cell technology. Shinson Technology competes with a diversified portfolio spanning TOPCon, PERC, and HJT cell types, with residential-oriented panels in the 380-460 W range and top efficiencies claimed at up to 23.2%. The company also offers lightweight flexible S.Blade panels aimed at building-integrated photovoltaics (BIPV), a niche but growing application area.

For most international buyers prioritizing supplier stability, long-term parts availability, and a verifiable global project reference base, GCL is the stronger default. Its scale provides more supply-chain resilience and a wider installer community. Shinson Technology is a credible mid-tier choice for buyers who specifically need HJT technology, flexible panel formats, or competitive pricing on smaller residential and C&I projects. The two brands are not fully interchangeable given the significant difference in scale and market tenure, and for projects where bankability documentation matters to lenders, GCL currently offers the more defensible procurement case.

Written by claude-sonnet from the figures above.


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- [AIKO vs Shinson Technology](https://comparepv.com/aiko-vs-shinson-technology)
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- [ARTsolar vs Shinson Technology](https://comparepv.com/artsolar-vs-shinson-technology)


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Source: https://comparepv.com/gcl-vs-shinson-technology

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