What DAS SOLAR PANELS LTD. does

DAS Solar is a Chinese manufacturer of solar cells and modules serving downstream solar energy companies and project developers. The company generates revenue through hardware sales of PV cells and modules into the renewable energy supply chain. Its core technology stack centers on conventional and back-contact cell architectures; the back-contact platform is described as a potential differentiator, though commercialization is still in progress per the available source material.

DAS Solar's business model is a straightforward upstream-to-midstream solar hardware manufacturer. Pricing, channels, and customer-level data are not publicly disclosed. The company's stated vertical advantage derives from its placement within TCL Zhonghuan's broader supply chain: the April 2026 acquisition extended TCL Zhonghuan's reach from wafer production downstream into cells and modules, with the implication of tighter cost control and supply chain coordination.

The April 2026 transaction valued DAS Solar at CNY 800 million pre-investment (described as approximately 10% of peak valuation), with TCL Zhonghuan paying CNY 1.258 billion ($182.7 million) for 55.56% of post-money equity. The dramatic derating from peak, combined with the absence of disclosed revenue, headcount, leadership, or product roadmap data, signals a company in a transitional phase where strategic significance is now tethered to the parent's integration plans rather than independent operating performance.

Name

DAS SOLAR PANELS LTD.

Legal name

DAS SOLAR PANELS LTD.

Website

https://dassolarpanels.co.uk

Company type

Private

Founded year

2016

Operating status

Operating

Short description

DAS Solar is a Chinese manufacturer of solar cells and modules, selling PV hardware to downstream solar energy companies and project developers, now majority-owned by TCL Zhonghuan following an April 2026 acquisition.

Ownership category

akta.pro rank

Product category

Solar Photovoltaic Cells and Modules

SIC

Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Solar PV Module & Cell Manufacturing (Crystalline, Thin-Film) (EUAMAHAA)

akta.pro secondary industry

Solar Plant Components Supply & Manufacturing (Modules, Cells, Wafers, Mirrors, Heliostats) (EUACAGAK)

Keywords

• Solar cell manufacturing
• Photovoltaic modules
• Flexible solar panels
• Back-contact solar cells
• Renewable energy hardware

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. Solar Panel Manufacturing: DAS Solar operates as a Chinese solar manufacturer producing solar cells and modules. Revenue is generated through the sale of solar hardware products to downstream customers in the solar energy market.

Core offering

DAS Solar manufactures and supplies solar cells and photovoltaic modules to downstream solar energy companies and project developers. The company produces solar hardware for installation projects in the renewable energy market, with technology oriented around back-contact cell architecture. Per the firmographics short description, the entity also sells and distributes lightweight flexible photovoltaic panels and related consultation services.

Differentiator

Problem solved

Functional benefit

Products and services

• Solar Cells and Modules Photovoltaic cells and modules manufactured for downstream solar energy companies and project developers for use in solar installation projects across the renewable energy market.
• Lightweight Flexible Photovoltaic Panels Lightweight flexible photovoltaic panels sold and distributed by the company to customers seeking flexible-form-factor solar hardware.
• Solar Consultation Services Consultation services related to the company's lightweight flexible photovoltaic panels, offered alongside panel sales and distribution.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators2 records

Recent moves4 records

Expansion highlights3 records

Direct peers

• Risen Energy: Chinese solar cell and module manufacturer focused on high-efficiency N-type and HJT technologies. Comparable in scale, product mix, and exposure to the same downstream buyer base.
• JA Solar Technology: Major Chinese vertically integrated solar cell and module manufacturer. Directly comparable in product offering, customer base (downstream project developers), and competitive positioning in the global module market.
• JinkoSolar: Top-tier Chinese integrated solar manufacturer producing wafers, cells, and modules. Competes head-to-head with DAS Solar in the same downstream markets, with similar scale, channel structure, and exposure to module ASP compression.
• LONGi Green Energy Technology: Largest global manufacturer of solar wafers, cells, and modules. Directly comparable to DAS Solar across the full cell/module value chain, with the same Chinese tier-1 manufacturing footprint and vertically integrated strategy.
• Trina Solar: Top-tier global solar module manufacturer with vertically integrated cell and module production. Competes with DAS Solar in the same utility-scale and distributed-generation segments and faces identical Chinese-overcapacity margin pressure.
• Tongwei Co., Ltd. Chinese polysilicon and solar cell manufacturer and TCL Zhonghuan's most direct competitor. Comparable as a vertically integrated upstream-to-midstream player now pushing downstream into cells and modules, mirroring TCL Zhonghuan's strategic move with DAS Solar.
• Canadian Solar: Large-scale solar module manufacturer with global project development business. Comparable as a module supplier to the same downstream customer base, though with more developed project pipeline exposure.
• SunPower (Maxeon): Solar module company historically known for back-contact cell architecture (Maxeon/IBC). The most direct technology analog to DAS Solar's back-contact roadmap, especially for residential and rooftop applications.

Broad incumbents

• First Solar: Global module manufacturer specializing in thin-film (CdTe) technology at utility-scale. A broader incumbent in solar PV manufacturing with a different cell chemistry but overlapping customer set and competitive positioning in the global module market.
• Hanwha Q Cells: Major global solar cell and module manufacturer owned by Hanwha. A broad incumbent operating across the same value chain as DAS Solar, competing in crystalline silicon modules with global sales reach.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights4 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about DAS SOLAR PANELS LTD.