# Blog - - Ooitech, the world's leading solar panel production line solutions provider, supply chain expert, solar panel making machine facotry > Ooitech is the world's leading provider of solar panel production line solutions, specializing in high-efficiency PV module manufacturing equipment, automated solar panel making machines, and smart supply chain services. We deliver turnkey solar production lines for global clients, ensuring cost-effective and energy-efficient solar manufacturing solutions. ODM and OEM directly from the factory. ## Our Latest Blog ![How a Tabber & Stringer Works — and How to Choose One in 2026](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026061020186378.webp) - [** ooitech](/how-a-tabber-and-stringer-works-and-how-to-choose-one-in-2026.html) - [** 1055 Views](/how-a-tabber-and-stringer-works-and-how-to-choose-one-in-2026.html) ### How a Tabber & Stringer Works — and How to Choose One in 2026 A clear guide to how a tabber and stringer works, what to look for when buying i··· ![Ooitech to Exhibit at SNEC 2026 Shanghai PV Power Expo, Booth 2.1H C120](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026060171705307.webp) - [** ooitech](/ooitech-to-exhibit-at-snec-2026-shanghai-pv-power-expo-booth-2-1h-c120.html) - [** 601 Views](/ooitech-to-exhibit-at-snec-2026-shanghai-pv-power-expo-booth-2-1h-c120.html) ### Ooitech to Exhibit at SNEC 2026 Shanghai PV Power Expo, Booth 2.1H C120 Ooitech will join SNEC 19th (2026) International Photovoltaic Power Generation a··· ![TOPCon Copper Plating Takes Another Step Forward: LIF Replaces Sintering, Efficiency +0.45% abs., Voc Damage Repaired](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_d53a498b3fd08dd9ba5da619b2597ec8.png) - [** ooitech](/topcon-copper-plating-takes-another-step-forward-lif-replaces-sintering-efficiency-0-45-abs-voc-damage-repaired.html) - [** 718 Views](/topcon-copper-plating-takes-another-step-forward-lif-replaces-sintering-efficiency-0-45-abs-voc-damage-repaired.html) ### TOPCon Copper Plating Takes Another Step Forward: LIF Replaces Sintering, Efficiency +0.45% abs., Voc Damage Repaired A new 2026 paper from Jiangnan University, Jiangsu Xianghuan and DR Laser shows ··· - [**](/Blog_3.html) - [**](javascript:;) ![](/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 the fully automated production equipment—your installation and after-sales service have been excellent. ![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026041720921238.webp) ### Amjad ![](/template/ooitech/assets/img/icon/quote.svg) Thanks to Ooitech for providing highly suitable BC solar cell experimental equipment. ![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1776426122864564.webp) ### KTECH ![](/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 ![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026041716444445.webp) ### Jizzakh Polytechnic Institute ![](/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 ![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1757479675272137.webp) ### Mark BIPV Philippines ## Our Latest Products ![Automatic Layout & Bussing Integrated Machine ALU-HBL | Solar Panel Production Equipment | Ooitech](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774346811981523.webp) - [** ooitech](/automatic-layout-and-bussing-integrated-machine-alu-hbl-solar-panel-production-equipment-ooitech.html) - [** 278](/automatic-layout-and-bussing-integrated-machine-alu-hbl-solar-panel-production-equipment-ooitech.html) ### Automatic Layout & Bussing Integrated Machine ALU-HBL | Solar Panel Production Equipment | Ooitech Ooitech ALU-HBL Automatic Layout & Bussing Integrated Machine combines cell string positioning, layout, and electromagnetic busbar welding in one unit. Supports 156-230mm cells, 5-28BB, cycle time 40s per panel, yield ≥99%. Ideal for half-cut and MBB ![Solar Cells for PV Modules – PERC, TOPCon, HJT & BC Types](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774581692247238.webp) - [** Rachael](/Professional-Solar-Cell-Solutions-for-Modern-PV-Panel-Manufacturing-Ooitech.html) - [** 69853](/Professional-Solar-Cell-Solutions-for-Modern-PV-Panel-Manufacturing-Ooitech.html) ### Solar Cells for PV Modules – PERC, TOPCon, HJT & BC Types Solar cell processing equipment for PERC, TOPCon, HJT & BC cells – cutting, stringing, testing. Supports G1/M6/M10/M12 sizes. Ooitech provides complete 5MW–1GW cell-to-module solutions. ![Automatic Layup & Bussing Integrated Machine SAW-100A | Solar Panel Production Equipment | Ooitech](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774349342486074.webp) - [** Rachael](/automatic-layup-and-bussing-integrated-machine-saw-100a-solar-panel-production-equipment-ooitech.html) - [** 19237](/automatic-layup-and-bussing-integrated-machine-saw-100a-solar-panel-production-equipment-ooitech.html) ### Automatic Layup & Bussing Integrated Machine SAW-100A | Solar Panel Production Equipment | Ooitech Ooitech SAW-100A Automatic Layup & Bussing Integrated Machine delivers high-efficiency cell string layup and terminal busbar welding with high frequency electromagnetic soldering, mechanical and fiber optic positioning, and capacity up to 15S per grou ![Solar Panel Frame Removal Machine – Auto Deframing Equipment](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774608027244403.webp) - [** Rachael](/Solar-Panel-Frame-Removal-Machine-High-Efficiency-Automated-Deframing-Equipment.html) - [** 73213](/Solar-Panel-Frame-Removal-Machine-High-Efficiency-Automated-Deframing-Equipment.html) ### Solar Panel Frame Removal Machine – Auto Deframing Equipment Hydraulic solar panel frame removal machine – automated deframing for PV module recycling. Low breakage, supports multiple panel sizes. Efficient disassembly for solar module refurbishment lines. ![OTCT-A Solar Cell Tester – Electric Performance & IV Curve](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026032746397289.webp) - [** Rachael](/OTCT-A-Solar-Cell-Tester-High-Precision-Electric-Performance-Testing-Equipment.html) - [** 16068](/OTCT-A-Solar-Cell-Tester-High-Precision-Electric-Performance-Testing-Equipment.html) ### OTCT-A Solar Cell Tester – Electric Performance & IV Curve OTCT-A solar cell tester – A-grade spectrum xenon lamp, 16-bit 4-ch acquisition, IEC60904-9:2020. Accurate IV curve measurement for mono & poly crystalline solar cells in production. ![Non-Destructive Solar Cell Laser Cutting Machine - Advanced TCS Technology for High-Efficiency Cell Production](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774252043927784.webp) - [** ooitech](/GYM-HP8000-Non-Destructive-Solar-Cell-Laser-Cutting-Machine-Advanced-TCS-Technology-for-High-Efficiency-Cell-Production.html) - [** 46873](/GYM-HP8000-Non-Destructive-Solar-Cell-Laser-Cutting-Machine-Advanced-TCS-Technology-for-High-Efficiency-Cell-Production.html) ### Non-Destructive Solar Cell Laser Cutting Machine - Advanced TCS Technology for High-Efficiency Cell Production Professional non-destructive solar cell laser cutting machine GYM-HP8000 with TCS technology, achieving 7600pcs/h capacity, 0.03% breakage rate, compatible with 166-210mm cells for high-efficiency solar panel production