R2R Green Energy Hi-Tech (ZIBO) Co., Ltd is a high-tech enterprise specializing in the R&D and production of high-efficiency flexible CIGS thin-film solar cells. Headquartered in Zibo, Shandong, the company operates a world-class 230,000㎡ manufacturing base with an annual capacity of 600MW.
Products Categories
- Flexible Solar Panel
- Flexible Solar Awning
- Solar Power Pack
- Solar Power Tile
- Portable Foldable Solar Panel
Flexible thin-film
solar energy
Learn Moresolar energy
We're Committed to Top-Notch Quality

Company Profile
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Focuses on innovation and mass-produced flexible CIGS modules
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Products applied in BIPV, smart transport and emergency scenarios
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Served global summits and built Sino-German BIPV projects
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Leads the industry with high efficiency, light weight and durability
Green energy promotes a sustainable future
Specific solutions tailored to different industries
R2R Green Energy Hi-Tech (ZIBO) Co., Ltd is committed to the mission of “Green Energy for a Sustainable Future.” Guided by core values of innovation, synergy, efficiency, and sustainability, the company is dedicated to providing high-performance, lightweight, and flexible thin-film solar solutions worldwide.

Guided by sustainable core values
Innovation, collaboration, and efficiency
Committed to providing high-performance, lightweight, and flexible thin-film solar solutions worldwide.
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0+The company operates a world-class 230,000㎡ manufacturing base with an annual capacity of 600MW. -
0+Average panel efficiency of 16.5%, with lab efficiency reaching 17.5% -
0+Wind and Hail Resistance: Certified to ANSI FM 4473 Class 4 -
0+Thermal Adaptability: Stable operation from -40°C to 85°C
R2R actively promotes the integration of
green energy into buildings
Having one of the world's most advanced CIGS thin-film solar production lines and state-of-the-art intelligent manufacturing facilities
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Company Overview
R2R Green Energy is a high-tech enterprise based in Zibo.
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Core Strength & Innovation
It takes the lead in large-scale flexible CIGS production.
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Application & Global Influence
Its products cover BIPV, smart transportation and other fields.



Partner Brands We Offer
The company's main business
is CIGS
is CIGS
Main business: CIGS (Copper Indium Gallium Selenide) thin film solar flexible photovoltaic products and CIGS cell chip mobile application products
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Building Integrated Photovoltaics (BIPV)Such as exterior wall facades, photovoltaic sunshades, rooftop photovoltaic systems, etc;Read More
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Distributed energyAgricultural greenhouses, commercial rooftop power stations, off grid energy storage systems;Read More
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Special scenariosHigh-end fields such as military, aerospace, and flexible wearable devices.Read More
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We will provide you with staff trainingOur on-site training programs can help your team improve the care and maintenance of your machines.Read More
Latest News
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Apr 20, 2026Can Solar Panels Be Air-freightedSolar panels typically consist of silicon wafers, glass, and aluminum frames. -
Apr 19, 2026How To Charge Batteries With Solar PanelsCharging Batteries Directly from Solar Panels -
Apr 18, 2026Solar Panel Power Generation PrincipleThe power generation principle of solar panels is primarily based on the photoelectric effect, a phenomenon that directly converts light energy into electric...






















