No need to demolish existing walls. No need to alter building facades. Simply coat a glass substrate with a black film thinner than a coin — and the building starts generating its own electricity. This is not a conceptual fantasy; it is the reality that ZOOM SOLAR Green Energy Technology is bringing to life.

This "breathing" cadmium telluride (CdTe) thin film can serve as a "power-generating skin" for new buildings, or be directly applied to existing building facades for retrofitting. At a time when urban renewal and building carbon reduction are dual priorities, it turns static walls into active energy exporters — offering a viable "renovate without demolition" pathway for green buildings.

ZOOM SOLAR's self-developed CdTe thin-film solar cells deliver core value that goes far beyond "thinness" — with a range of performance breakthroughs tailored for real-world applications:

Low-light power generation — Operates stably under low-irradiance conditions such as early morning, overcast skies, and dusk, delivering higher daily energy output than conventional crystalline silicon modules and effectively extending the effective power-generation window;

Superior stability — Minimal hot-spot effect and low temperature coefficient ensure stable output even under partial shading, extreme heat, or severe cold;

Lower life-cycle environmental impact — Carbon footprint and heavy metal emissions significantly below industry peers, with a service life of up to 30 years;

Flame retardance and adaptability — Excellent flame-retardant properties, available in transparent, flexible, ultra-thin, and other forms to suit complex installation interfaces.

It is this combination of differentiated technologies that enables thin-film solar cells to overcome challenges such as building facade load-bearing limitations, curved rooftop installation constraints, and the balancing act between light transmission and power generation in agricultural greenhouses — the traditional shortcomings of "rigid, heavy, poor low-light performance" in conventional photovoltaics are being dismantled one by one.

Ultra-thinness demands higher manufacturing precision. ZOOM SOLAR has developed a series of uniform heating technologies and high-temperature-resistant bonding materials that keep glass flatness virtually unchanged after high-temperature processing at 450–500°C. This is the key capability that allows the company to handle ultra-thin substrate processing.

Turning Every Building into a Green Power Plant

As a new materials and new energy company focused on CdTe and perovskite thin-film solar cells, ZOOM SOLAR Green Energy Technology is driven by the mission to "turn every building into a green power plant," advancing photovoltaics toward becoming a true building material — no longer an external add-on, but the building skin itself.

From building facades to new energy vehicle roofs, from agricultural greenhouses to mobile phone backplanes, from highway slopes to road infrastructure — the lightweight, flexible, and transparent film forms offer exceptional penetration across diverse scenarios.

Of particular note is the "HUAYI" product series launched by ZOOM SOLAR, which has expanded beyond terrestrial applications:

• "HUAYI – S.L." — Designed for extreme space environments, providing energy support for near-Earth satellites and other spacecraft;

• "HUAYI – F.P." — Integrated power-generating vehicle roofs, enhancing the range replenishment capability of new energy vehicles;

• Integrated mobile phone power-generating backplane — Providing emergency charging solutions for mobile terminals.

From urban skyscrapers to orbital space, from transportation vehicles to mobile devices, ZOOM SOLAR Green Energy Technology is leveraging foundational breakthroughs in thin-film materials as a fulcrum to drive China's energy industry chain from "following" toward "leading" — writing more tangible footnotes for the zero-carbon transformation of countless industries.