# Egyptian Solar Company Upgrades Production Line with Full Automatic Tabber Stringer in 2021 - - Ooitech, the world's leading solar panel production line solutions provider, supply chain expert, solar panel making machine facotry > An Egyptian photovoltaic company upgraded its solar panel production line in 2021 by adopting a full automatic tabber stringer machine to boost manufacturing efficiency and output quality. ![Egyptian Solar Company Upgrades Production Line with Full Automatic Tabber Stringer in 2021](https://cdn.ooitech.com/static/upload/image/20260323/2026032361044444.webp) - ** 2026-04-17 - ** 72 Views - ** [News](/News.html) ### Egyptian Solar Company Upgrades Production Line with Full Automatic Tabber Stringer in 2021 ##### Egyptian Solar Manufacturer Upgrades to Full Automatic Stringer in 2021 In 2021, an Egyptian photovoltaic company completed a significant upgrade to its solar panel production line by introducing a full automatic tabber stringer machine. The move was part of the company's effort to increase production capacity and improve cell soldering quality as demand for solar energy in the North African region continued to grow. ###### Background Egypt has been ramping up its renewable energy ambitions in recent years, with the government targeting a larger share of electricity from solar sources. Local manufacturers have been under pressure to modernize their equipment and move away from semi-automatic processes to keep pace with growing domestic and export demand. The company previously relied on semi-automatic stringing equipment, which limited throughput and required more manual intervention. After evaluating several options, they decided to adopt a full automatic MBB tabber stringer to handle the soldering and stringing process for multi-busbar solar cells. ###### Impact of the Upgrade According to people familiar with the project, the new stringer brought noticeable improvements: - **Higher throughput** — production speed increased substantially compared to the old semi-automatic setup - **Better soldering consistency** — automated control reduced cold solder joints and cell micro-cracks - **Lower labor costs** — fewer operators needed on the stringing station - **Compatibility with MBB cells** — the machine handled multi-busbar cell formats used in mainstream module designs The upgrade reflected a broader trend across Africa and the Middle East, where solar module factories have been investing in automation to meet rising quality standards and compete in international markets. --- ##### Tags : ![](/template/ooitech/assets/img/shape/06.png) ![](https://cdn.ooitech.com/static/upload/image/20250909/1757399770541443.webp) ### Request A Quote All uploads are secure and confidential. ## We deliver expertise you can trust our service Direct-from-Factory Equipment. ![](/template/ooitech/assets/img/icon/money-2.svg) ### Cost-Effective Advantages We deliver exceptional value, maximizing results while optimizing budgets for clients. ![](/template/ooitech/assets/img/icon/staff.svg) ### Our Experience Team Our skilled professionals specialize in innovative solutions and tailored strategies. ![](/template/ooitech/assets/img/icon/certified.svg) ### 15+ Years Industry Experience Deep expertise ensures reliable, trend-aware, and proven outcomes for success. ![](https://cdn.ooitech.com/static/upload/image/20250910/1757477357667605.webp ) ![](https://cdn.ooitech.com/static/upload/image/20250910/1757477724911512.webp) ![](/template/ooitech/assets/img/shape/06.png) ## What Our Client Say's about us Client testimonials praise our deep understanding of their challenges, which leads to innovative solutions and strong ROI. 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