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    "title": "Solar Manufacturing Guides | Ooitech",
    "description": "Solar panel production line and PV manufacturing guides: technical processes, equipment selection and factory setup, written by Ooitech.",
    "keywords": "solar panel production line, PV module manufacturing equipment, solar panel making machine, solar cell assembly line, photovoltaic production solutions, solar laminator machine, solar stringer machine, solar testing equipment, turnkey solar line, solar factory setup, Ooitech solar machines, solar supply chain solutions, automated solar production, high-efficiency solar manufacturing",
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            "level": 1,
            "text": "Blog"
        },
        {
            "level": 2,
            "text": "Our Latest Blog"
        },
        {
            "level": 3,
            "text": "Martin Green's Team on Perovskite in Space: 20% Loss"
        },
        {
            "level": 3,
            "text": "TOPCon Solar Cell: Full Form, Structure and How It Works"
        },
        {
            "level": 3,
            "text": "Understanding the Three Major PV Cell Technologies:"
        },
        {
            "level": 3,
            "text": "THBC Solar Cell Technology: How Hybrid Passivated Back"
        },
        {
            "level": 3,
            "text": "Low-Light Performance Showdown: TOPCon, BC"
        },
        {
            "level": 3,
            "text": "BC, IBC, TBC, HBC, HPBC: How BC Cell Names Differ"
        },
        {
            "level": 3,
            "text": "Why Anodizing Is the Mainstream Surface Treatment"
        },
        {
            "level": 3,
            "text": "Triple-Junction GaAs Solar Cell — Structure and Gains"
        },
        {
            "level": 3,
            "text": "Photovoltaic Wafers: Evolution from 100mm to 210mm"
        },
        {
            "level": 3,
            "text": "Semi-Flexible Solar Panel Manufacturing Process"
        },
        {
            "level": 3,
            "text": "26.2% Certified Efficiency Breakthrough"
        },
        {
            "level": 3,
            "text": "Ooitech Attends First Perovskite"
        },
        {
            "level": 3,
            "text": "Request A Quote"
        },
        {
            "level": 2,
            "text": "We deliver expertise you can trust our service"
        },
        {
            "level": 3,
            "text": "Cost-Effective Advantages"
        },
        {
            "level": 3,
            "text": "Our Experience Team"
        },
        {
            "level": 3,
            "text": "15+ Years Industry Experience"
        },
        {
            "level": 2,
            "text": "What Our Client Say's about us"
        },
        {
            "level": 3,
            "text": "Mark"
        },
        {
            "level": 3,
            "text": "Diarra From Africa"
        },
        {
            "level": 3,
            "text": "Amjad"
        },
        {
            "level": 3,
            "text": "Jizzakh Polytechnic Institute"
        },
        {
            "level": 3,
            "text": "KTECH"
        },
        {
            "level": 2,
            "text": "Our Latest Products"
        },
        {
            "level": 3,
            "text": "Solar Cell Laser Cutting Machine — OLS-20E Dual Laser"
        },
        {
            "level": 3,
            "text": "OEL-S2400 Solar Panel EL Tester: 4928 x 3264px"
        },
        {
            "level": 3,
            "text": "PV Busbar Ribbon Integrated Drawing Rolling Tinning"
        },
        {
            "level": 3,
            "text": "SAW-100A Layup & Bussing Machine: ≤0.3% Breakage"
        },
        {
            "level": 3,
            "text": "CHT9930A Ground Continuity Tester: 5-60A, 600W"
        },
        {
            "level": 3,
            "text": "SL-1000 Back Contact Cell Welder: 600 Cells/h"
        }
    ],
    "wordCount": 1487,
    "markdown": "# Solar Manufacturing Guides | Ooitech\n\n> Solar panel production line and PV manufacturing guides: technical processes, equipment selection and factory setup, written by Ooitech.\n\n## Our Latest Blog\n\n![Martin Green's Team on Perovskite in Space: 20% Loss](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_53c1bc963c986dd53439e13d227cb386.webp)\n\n- [** ooitech](/martin-greens-team-stop-falling-for-the-perovskite-in-space-hype-20-loss-after-just-100-cycles.html)\n- [** 782 Views](/martin-greens-team-stop-falling-for-the-perovskite-in-space-hype-20-loss-after-just-100-cycles.html)\n\n### Martin Green's Team on Perovskite in Space: 20% Loss\n\nA deep dive into a new Nature-family study on perovskite solar cells in space, r···\n\n![TOPCon Solar Cell: Full Form, Structure and How It Works](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1f0d418e07ead0eaf0047a83751b8d5f.webp)\n\n- [**](/what-is-topcon-solar-cell-a-complete-guide-to-tunnel-oxide-passivated-contact-technology.html)\n- [** 841 Views](/what-is-topcon-solar-cell-a-complete-guide-to-tunnel-oxide-passivated-contact-technology.html)\n\n### TOPCon Solar Cell: Full Form, Structure and How It Works\n\nTOPCon solar cell explained: what the full form means, how the tunnel oxide pass···\n\n![Understanding the Three Major PV Cell Technologies:](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_db839de78d91cb74b33fcb1521e924c2.webp)\n\n- [** ooitech](/understanding-the-three-major-pv-cell-technologies-topcon-hjt-and-perovskite.html)\n- [** 859 Views](/understanding-the-three-major-pv-cell-technologies-topcon-hjt-and-perovskite.html)\n\n### Understanding the Three Major PV Cell Technologies:\n\nA complete guide to solar PV cell working principles and the three leading cell ···\n\n![THBC Solar Cell Technology: How Hybrid Passivated Back](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1782294816770750.webp)\n\n- [** ooitech](/thbc-solar-cell-technology-how-hybrid-passivated-back-contact-breaks-the-28-efficiency-barrier.html)\n- [** 901 Views](/thbc-solar-cell-technology-how-hybrid-passivated-back-contact-breaks-the-28-efficiency-barrier.html)\n\n### THBC Solar Cell Technology: How Hybrid Passivated Back\n\nAn in-depth blog exploring THBC hybrid passivated back contact solar cell techno···\n\n![Low-Light Performance Showdown: TOPCon, BC](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_ooitech-low-light-cell-technology-cover.webp)\n\n- [** ooitech](/low-light-performance-showdown-topcon-bc-and-hjt-backed-by-real-world-data.html)\n- [** 914 Views](/low-light-performance-showdown-topcon-bc-and-hjt-backed-by-real-world-data.html)\n\n### Low-Light Performance Showdown: TOPCon, BC\n\nA data-driven comparison of low-light performance across TOPCon, BC, and HJT sol···\n\n![BC, IBC, TBC, HBC, HPBC: How BC Cell Names Differ](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_db59acb060fb7b8b4e565a7473b5cb27.webp)\n\n- [** ooitech](/bc-ibc-tbc-hbc-hpbc-whats-the-connection-between-all-these-bc-technologies.html)\n- [** 843 Views](/bc-ibc-tbc-hbc-hpbc-whats-the-connection-between-all-these-bc-technologies.html)\n\n### BC, IBC, TBC, HBC, HPBC: How BC Cell Names Differ\n\nA clear explanation of the back contact (BC) solar cell family, including IBC, T···\n\n![Why Anodizing Is the Mainstream Surface Treatment](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_7ea3e72c88cc48262dfff8c7287a7ac3.jpg)\n\n- [** ooitech](/why-anodizing-is-the-mainstream-surface-treatment-for-solar-frames.html)\n- [** 908 Views](/why-anodizing-is-the-mainstream-surface-treatment-for-solar-frames.html)\n\n### Why Anodizing Is the Mainstream Surface Treatment\n\nAn in-depth look at why anodizing has become the absolute mainstream surface tre···\n\n![Triple-Junction GaAs Solar Cell — Structure and Gains](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_ooitech-triple-junction-gaas-structure-cover.webp)\n\n- [** ooitech](/triple-junction-gaas-solar-cells-a-detailed-look-at-the-mainstream-space-photovoltaic-structure.html)\n- [** 1551 Views](/triple-junction-gaas-solar-cells-a-detailed-look-at-the-mainstream-space-photovoltaic-structure.html)\n\n### Triple-Junction GaAs Solar Cell — Structure and Gains\n\nTriple-junction GaAs solar cell: how three stacked junctions split the spectrum,···\n\n![Photovoltaic Wafers: Evolution from 100mm to 210mm](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_47386d3aeeba729a252de17a1d45577f.jpg)\n\n- [** ooitech](/the-evolution-history-of-photovoltaic-wafer-sizes.html)\n- [** 1168 Views](/the-evolution-history-of-photovoltaic-wafer-sizes.html)\n\n### Photovoltaic Wafers: Evolution from 100mm to 210mm\n\nHow photovoltaic wafers grew from 100mm to 210mm, what each size change did to c···\n\n![Semi-Flexible Solar Panel Manufacturing Process](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_f731e49f5fdba64e4a3511accfacaf02.png)\n\n- [** ooitech](/semi-flexible-solar-panel-manufacturing-process-and-structure-explained.html)\n- [** 1109 Views](/semi-flexible-solar-panel-manufacturing-process-and-structure-explained.html)\n\n### Semi-Flexible Solar Panel Manufacturing Process\n\nA detailed guide to semi-flexible solar panel manufacturing, exploring the 7-lay···\n\n![26.2% Certified Efficiency Breakthrough](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_78aceeaadb9724779d02aacde398672d.webp)\n\n- [** ooitech](/26-2-certified-efficiency-breakthrough-in-large-area-all-perovskite-tandem-modules-the-in2o3-nanocrystal-tunnel-recombination-junction.html)\n- [** 1211 Views](/26-2-certified-efficiency-breakthrough-in-large-area-all-perovskite-tandem-modules-the-in2o3-nanocrystal-tunnel-recombination-junction.html)\n\n### 26.2% Certified Efficiency Breakthrough\n\nA solution-processed In2O3 nanocrystal tunnel recombination junction enables a J···\n\n![Ooitech Attends First Perovskite](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026061292225541.webp)\n\n- [** ooitech](/ooitech-attends-first-perovskite-and-tandem-cell-central-china-industry-forum-in-wuhan.html)\n- [** 915 Views](/ooitech-attends-first-perovskite-and-tandem-cell-central-china-industry-forum-in-wuhan.html)\n\n### Ooitech Attends First Perovskite\n\nOoitech joined the first Perovskite and Tandem Cell (Central China) Industry For···\n\n- [**](/Blog_9.html)\n- [**](/Blog_11.html)\n\n![](/template/ooitech/assets/img/shape/06.png)\n\n![](https://cdn.ooitech.com/runtime/image/w800_h700_fitblur_v2_w800_h700_fitblur_v2_1757399770541443.webp)\n\n### Request A Quote\n\nAll uploads are secure and confidential.\n\n## We deliver expertise you can trust our service\n\nDirect-from-Factory Equipment.\n\n![](/template/ooitech/assets/img/icon/money-2.svg)\n\n### Cost-Effective Advantages\n\nWe deliver exceptional value, maximizing results while optimizing budgets for clients.\n\n![](/template/ooitech/assets/img/icon/staff.svg)\n\n### Our Experience Team\n\nOur skilled professionals specialize in innovative solutions and tailored strategies.\n\n![](/template/ooitech/assets/img/icon/certified.svg)\n\n### 15+ Years Industry Experience\n\nDeep expertise ensures reliable, trend-aware, and proven outcomes for success.\n\n![](https://cdn.ooitech.com/static/upload/image/20250910/1757477357667605.webp )\n\n![](https://cdn.ooitech.com/static/upload/image/20250910/1757477724911512.webp)\n\n![](/template/ooitech/assets/img/shape/06.png)\n\n## What Our Client Say's about us\n\nClient 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)\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nThank 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\n\n![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1757479675272137.webp)\n\n### Mark\n\nBIPV Philippines\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nthank you for ooitech's professional support and on time after service.\n\n![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1784509010217979.webp)\n\n### Diarra From Africa\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nThanks to Ooitech for providing the fully automated production equipment—your installation and after-sales service have been excellent.\n\n![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026041720921238.webp)\n\n### Amjad\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nA 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\n\n![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026041716444445.webp)\n\n### Jizzakh Polytechnic Institute\n\n![](/template/ooitech/assets/img/icon/quote.svg)\n\nThanks to Ooitech for providing highly suitable BC solar cell experimental equipment.\n\n![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1776426122864564.webp)\n\n### KTECH\n\n## Our Latest Products\n\n![Solar Cell Laser Cutting Machine — OLS-20E Dual Laser](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026031858869524.webp)\n\n- [** ooitech](/OLS-20E-Full-Automatic-Solar-Cell-Laser-Scribing-and-Breaking-Machine-High-Precision-Solar-Panel-Manufacturing-Equipment.html)\n- [** 27038](/OLS-20E-Full-Automatic-Solar-Cell-Laser-Scribing-and-Breaking-Machine-High-Precision-Solar-Panel-Manufacturing-Equipment.html)\n\n### Solar Cell Laser Cutting Machine — OLS-20E Dual Laser\n\nSolar cell laser cutting machine for shingled cells: OLS-20E runs two laser heads with automatic 1/4 break, cutting kerf loss and micro-cracks on MBB.\n\n![OEL-S2400 Solar Panel EL Tester: 4928 x 3264px](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774351284414161.webp)\n\n- [** Rachael](/solar-panel-el-defect-tester-oel-s2400-electroluminescence-testing-machine-for-solar-module-quality-inspection.html)\n- [** 60744](/solar-panel-el-defect-tester-oel-s2400-electroluminescence-testing-machine-for-solar-module-quality-inspection.html)\n\n### OEL-S2400 Solar Panel EL Tester: 4928 x 3264px\n\nOoitech OEL-S2400 Solar Panel EL Defect Tester is an offline electroluminescence testing machine designed to detect microcracks, black spots\n\n![PV Busbar Ribbon Integrated Drawing Rolling Tinning](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026051194879300.webp)\n\n- [** ooitech](/pv-busbar-ribbon-integrated-drawing-rolling-tinning-production-line.html)\n- [** 555](/pv-busbar-ribbon-integrated-drawing-rolling-tinning-production-line.html)\n\n### PV Busbar Ribbon Integrated Drawing Rolling Tinning\n\nProfessional integrated PV busbar ribbon production line combining wire drawing, rolling, flat drawing, annealing and tin coating processes for high\n\n![SAW-100A Layup & Bussing Machine: ≤0.3% Breakage](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774349342486074.webp)\n\n- [** Rachael](/automatic-layup-and-bussing-integrated-machine-saw-100a-solar-panel-production-equipment-ooitech.html)\n- [** 19607](/automatic-layup-and-bussing-integrated-machine-saw-100a-solar-panel-production-equipment-ooitech.html)\n\n### SAW-100A Layup & Bussing Machine: ≤0.3% Breakage\n\nOoitech SAW-100A Automatic Layup & Bussing Integrated Machine delivers high-efficiency cell string layup and terminal busbar welding with high\n\n![CHT9930A Ground Continuity Tester: 5-60A, 600W](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774605285835810.webp)\n\n- [** ooitech](/cht9930a-solar-module-ground-continuity-tester-dc-5-60a-programmable-grounding-resistance-test-equipment-ooitech.html)\n- [** 534](/cht9930a-solar-module-ground-continuity-tester-dc-5-60a-programmable-grounding-resistance-test-equipment-ooitech.html)\n\n### CHT9930A Ground Continuity Tester: 5-60A, 600W\n\nCHT9930A Ground Continuity Tester delivers programmable DC 5-60A output current with 0.01μΩ-600mΩ measurement range for solar module grounding resistance\n\n![SL-1000 Back Contact Cell Welder: 600 Cells/h](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774263750726273.webp)\n\n- [** Rachael](/sunpower-back-contact-cell-welding-machine-sl-1000-ibc-back-contact-solar-cell-stringer.html)\n- [** 45513](/sunpower-back-contact-cell-welding-machine-sl-1000-ibc-back-contact-solar-cell-stringer.html)\n\n### SL-1000 Back Contact Cell Welder: 600 Cells/h\n\nSUNPOWER Back Contact Cell Welding Machine SL-1000 by Ooitech features electromagnetic welding, CCD+SCARA robot positioning, dual cell loading\n",
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