# 1.20 GW Fully Automatic Solar Panel Production Line - Gigawatt-Scale Manufacturing Solution - - Ooitech, the world's leading solar panel production line solutions provider, supply chain expert, solar panel making machine facotry > Ooitech's 1.2 GW fully automatic solar panel production line delivers 288-336 panels/hour for gigawatt-scale factories. Supporting PERC, TOPCon, HJT cells and modules up to 650W+ with complete automation and quality control systems. #### All Solutions #### Download ## Product Introduction The **Ooitech 1.2 GW Fully Automatic Solar Panel Production Line** represents the pinnacle of solar manufacturing technology, specifically engineered for gigawatt-scale factories demanding exceptional throughput and efficiency. This comprehensive production solution seamlessly integrates cutting-edge automation with advanced solar cell technologies, supporting PERC, TOPCon, and HJT cells while maintaining minimal labor requirements. Designed for global utility-scale projects and EPC contractors, this production line achieves **288-336 panels per hour** with modules ranging from 450W to 650W+. The system accommodates various configurations including half-cell, multi-busbar (5BB-24BB), bifacial, and both glass-glass and glass-backsheet modules, ensuring versatility for diverse market demands. ## Technical Specifications ### Production Capacity & Module Specifications | Parameter | Specification | | --- | --- | | Annual Capacity | 1.2 GW (24h × 300 days operation) | | Hourly Throughput | 288-336 panels/hour (module size dependent) | | Module Power Range | 450W - 650W+ | | Module Dimensions | 1640×992mm to 2500×1400mm | | Cell Compatibility | Mono PERC / TOPCon / HJT | | Cell Sizes | M6 (166mm), M10 (182mm), M12 (210mm) | | Process Support | Half-cell, MBB (5BB-24BB), Glass-glass/Glass-backsheet | ### Infrastructure Requirements | Requirement | Specification | | --- | --- | | Factory Area | 10,000-14,000 m² production + warehouse | | Total Power | 2.4-3.0 MW | | Compressed Air | 5,000-6,000 L/min @ 0.6-0.8 MPa | | Ceiling Height | 6-8 meters (column-free preferred) | | Cooling Water | 50-60 m³/h with circulation system | | Payback Period | ~2 years (location dependent) | ### Main Equipment Configuration | Equipment | Model/Specifications | Quantity | Key Function | | --- | --- | --- | --- | | Auto Glass Loader | DJ1 Dual-Station | 2 units | Double-side glass feeding | | Tabber Stringer | AM050FH High-Speed MBB | 8 units | 10-16BB cell stringing | | Auto Layup Machines | DJ5-DJ11 Series | 4 units | Precision module layup | | Bussing Machines | DH200-Y | 2 units | 10-20BB interconnection | | Laminators | 2700×8700mm Three-Chamber | 4 units | High-capacity lamination | | EL Testers | OPT-M960B (12 cameras) | 3-4 units | Defect detection | | IV Testers | XJCM-13A2615 | 2-3 units | Performance testing | | Frame & Gluing | DJ35 with glue system | 2 units | Automated framing | | J-Box Stations | KS-01C | 2-3 units | Junction box assembly | | Auxiliary Systems | Conveyors, buffers, turning units | 100+ units | Material handling | ## Technical Advantages ### Production Excellence - **Ultra-High Throughput**: Achieves up to 336 panels/hour for M10 half-cell modules - **Gigawatt Scalability**: Purpose-built for national and utility-scale solar projects - **Full Automation**: Minimizes labor requirements while maintaining stable takt time - **Yield Optimization**: Consistent production yield exceeding 99.5% ### Technology Compatibility - **Multi-Cell Support**: Seamlessly handles PERC, TOPCon, and HJT technologies - **Flexible Configuration**: Adapts to various module designs from 450W to 650W+ - **Advanced Busbar**: Supports 5BB to 24BB configurations - **Module Versatility**: Produces half-cell, bifacial, glass-glass, and glass-backsheet types ### Smart Manufacturing Features - **MES/IoT Integration**: Real-time production monitoring and control - **Energy Optimization**: Intelligent power management reduces OPEX - **Quality Assurance**: Integrated EL, IV, and Hi-pot testing at multiple stages - **Data Analytics**: Comprehensive production data tracking and analysis ### Operational Benefits - **Minimal Staffing**: Only 20-25 operators + 3-4 engineers per shift - **Quick ROI**: Typical payback period of ~2 years - **Reduced Downtime**: Predictive maintenance and remote diagnostics - **Global Standards**: Compliant with IEC, UL, and TÜV certifications ## Product Applications ### Utility-Scale Solar Farms The 1.2 GW production line is ideally suited for manufacturing modules destined for large-scale solar installations exceeding 100 MW. The high-throughput capability ensures timely delivery for massive renewable energy projects, supporting grid-scale deployments across diverse geographic regions. ### Government Energy Projects National renewable energy initiatives requiring consistent, high-quality module supply benefit from this production line's reliability and scale. The system supports government mandates for local manufacturing content while meeting stringent quality standards for public infrastructure projects. ### EPC Contractor Supply Engineering, Procurement, and Construction (EPC) companies rely on consistent module supply for their project pipelines. This production line provides the volume and flexibility needed to fulfill diverse EPC requirements, from commercial rooftops to utility installations. ### Export Manufacturing Hubs Countries establishing solar manufacturing bases for regional export leverage this line's efficiency and quality to compete globally. The multi-technology compatibility allows manufacturers to serve various international markets with different technology preferences. ### Distributed Generation Projects While designed for utility scale, the line's flexibility enables production for distributed generation applications, including commercial and industrial rooftops, agricultural installations, and community solar projects requiring high-power modules. ## Contact for Purchase ### Transform Your Solar Manufacturing Capacity **Ready to scale up to gigawatt-level production?** Ooitech delivers comprehensive turnkey solutions for 1.2 GW solar panel production lines, backed by proven global experience and continuous technical support. ### Our Complete Service Package Includes: - **Turnkey Implementation**: Equipment supply, installation, and commissioning - **Technical Training**: Comprehensive operator and maintenance training programs - **Raw Material Supply**: Access to qualified suppliers for cells, glass, EVA, backsheets - **Process Optimization**: Production recipe development for maximum efficiency - **Lifetime Support**: Remote diagnostics and technical assistance ### Get Started Today: **Email**: [info@ooitech.com](mailto:info@ooitech.com) **WhatsApp**: +86 15961592660 ☎️ **Phone**: +86 18571646990 **Headquarters**: Wuhan Yangtze River Center, Wuhan, China **Website**: [www.ooitech.com](http://www.ooitech.com) **YouTube Channel**: [www.youtube.com/ooitech](http://www.youtube.com/ooitech) ### Download Resources: - [Complete Product Catalog](https://drive.google.com/file/d/1EWA3TV6hJb_cAUH6w0UENpRglAgq_Kzv/view?usp=sharing) - [Company Profile](https://drive.google.com/file/d/1yg9NLXzLOmPWriYScQZeM6ZfSZ8gcQ88/view?usp=sharing) - [MBB Production Line Video](https://www.youtube.com/watch?v=uRS9sn94sIQ) **Subscribe to our YouTube channel** for the latest solar manufacturing insights and factory automation solutions! ### Request Your Custom Quote Every gigawatt factory has unique requirements. Contact our engineering team for a customized solution tailored to your specific production goals, local conditions, and budget constraints. **Delivery Timeline**: 90-120 working days for manufacturing + shipping and installation (Total: 6-7 months) **Warranty**: 1-year comprehensive warranty with lifetime technical support ![](/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. Long-term collaborations—some over a decade—demonstrate their trust and satisfaction. Their success stories drive us to continually exceed expectations. [Know More **](#quote-form) ![](/template/ooitech/assets/img/icon/quote.svg) Thanks to Ooitech for providing highly suitable BC solar cell experimental equipment. ![KTECH](https://cdn.ooitech.com/runtime/image/w800_h800_fitblur_v2_1776426122864564.webp) ### KTECH ![](/template/ooitech/assets/img/icon/quote.svg) Thank you again so much again for the very big big help for improving and fixing the factory and also teaching the workers how to use the machines ![Mark](https://cdn.ooitech.com/runtime/image/w800_h800_fitblur_v2_1757479675272137.webp) ### Mark BIPV Philippines ![](/template/ooitech/assets/img/icon/quote.svg) Thanks to Ooitech for providing the fully automated production equipment—your installation and after-sales service have been excellent. ![Amjad](https://cdn.ooitech.com/runtime/image/w800_h800_fitblur_v2_2026041720921238.webp) ### Amjad ![](/template/ooitech/assets/img/icon/quote.svg) A man with a big soul. Thank you very much for your visit Mr Wu. Thank you very much for the services provided in installing equipment and training my students. The kindest person and professional in his field ![Jizzakh Polytechnic Institute](https://cdn.ooitech.com/runtime/image/w800_h800_fitblur_v2_2026041716444445.webp) ### Jizzakh Polytechnic Institute ## Our Latest News & Blog ![Gujarat Solar Panel Factory: 30MW Production Line Commissioned in 2015](https://cdn.ooitech.com/runtime/image/w800_h500_2026041613574342.webp ) - [** ooitech](/gujarat-solar-panel-factory-30mw-production-line-commissioned-in-2015.html) - [** 70](/gujarat-solar-panel-factory-30mw-production-line-commissioned-in-2015.html) ### Gujarat Solar Panel Factory: 30MW Production Line Commissioned in 2015 In 2015, a photovoltaic manufacturer in Gujarat, India commissioned a 30MW solar panel production line, marking a significant step in India's growing solar manufacturing capacity. ![10MW Semi-Automatic Solar Panel Production Line for Egypt - Ooitech Case Study](https://cdn.ooitech.com/runtime/image/w800_h500_2026041618414384.webp ) - [** ooitech](/10mw-semi-automatic-solar-panel-production-line-for-egypt-ooitech-case-study.html) - [** 70](/10mw-semi-automatic-solar-panel-production-line-for-egypt-ooitech-case-study.html) ### 10MW Semi-Automatic Solar Panel Production Line for Egypt - Ooitech Case Study In 2015, Global Energy in Egypt chose Ooitech 10MW semi-automatic solar panel production line to launch local solar module manufacturing and EPC installation business. 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