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    Our Latest Blog

    PV Basics: Solar Cell Tabber Stringer Machine
    03 Jul

    PV Basics: Solar Cell Tabber Stringer Machine

    A practical introduction to solar cell tabber stringer machines in PV module man···

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    BC Is the Ideal, TOPCon Is the Reality, and Silver Reduction May Be the Real Trump Card
    03 Jul

    BC Is the Ideal, TOPCon Is the Reality, and Silver Reduction May Be the Real Trump Card

    A practical analysis of why TOPCon remains the dominant PV technology route desp···

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    TOPCon vs PERC LCA: The Only Environmental Trade-Off Is Silver
    03 Jul

    TOPCon vs PERC LCA: The Only Environmental Trade-Off Is Silver

    A technical blog explaining why TOPCon outperforms PERC in most environmental in···

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    TOPCon’s Environmental Paradox: Lower Silver Use Can Cut Metal Consumption by 41%, But the Full LCA Story Is More Complicated
    03 Jul

    TOPCon’s Environmental Paradox: Lower Silver Use Can Cut Metal Consumption by 41%, But the Full LCA Story Is More Complicated

    A structured English blog explaining why TOPCon solar modules outperform PERC in···

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    PV Module Laminator Frame Jumping: Causes, Risks, and Practical Prevention
    03 Jul

    PV Module Laminator Frame Jumping: Causes, Risks, and Practical Prevention

    A practical technical blog explaining frame jumping issues in PV module laminati···

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    PV Calibration: How to Calibrate a Solar Simulator for Reliable Module Testing
    30 Jun

    PV Calibration: How to Calibrate a Solar Simulator for Reliable Module Testing

    A practical English blog explaining solar simulator calibration for photovoltaic···

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    How to Accurately Measure the IV Curve of a Solar PV Module
    30 Jun

    How to Accurately Measure the IV Curve of a Solar PV Module

    A practical technical guide explaining how to measure the IV curve of solar PV m···

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    Multi-Cut Solar Modules: A Practical Analysis of Shade Resistance
    30 Jun

    Multi-Cut Solar Modules: A Practical Analysis of Shade Resistance

    An engineering-style blog explaining what multi-cut solar modules are, why half-···

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    Busbar Welding Machine in Solar Module Manufacturing: Working Principle, Process and Key Benefits
    30 Jun

    Busbar Welding Machine in Solar Module Manufacturing: Working Principle, Process and Key Benefits

    A practical guide to busbar welding machines in solar module manufacturing, cove···

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    Why TOPCon Beat HJT: Path Dependence Explains the Solar Cell Technology Race
    29 Jun

    Why TOPCon Beat HJT: Path Dependence Explains the Solar Cell Technology Race

    A practical review of why TOPCon became the dominant n-type solar cell technolog···

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    Solar Panel Laminator: The Heart of PV Module Encapsulation
    25 Jun

    Solar Panel Laminator: The Heart of PV Module Encapsulation

    A complete technical guide to the solar panel laminator, covering its role in PV···

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    Solar Cell Scribing Machine: The Precision Surgical Knife Behind High-Efficiency PV Modules
    25 Jun

    Solar Cell Scribing Machine: The Precision Surgical Knife Behind High-Efficiency PV Modules

    Discover how solar cell laser scribing machines drive high-efficiency PV module ···

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    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

    Thanks to Ooitech for providing highly suitable BC solar cell experimental equipment.

    KTECH

    Thanks to Ooitech for providing the fully automated production equipment—your installation and after-sales service have been excellent.

    Amjad

    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

    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

    BIPV Philippines

    Our Products

    Our Latest Products

    Solar Panel EL Tester & VI Tester Machine OPT-M960B M951B M950B | Ooitech Solar Module EL Testing Equipment
    2025-09-06 11:38:03

    Solar Panel EL Tester & VI Tester Machine OPT-M960B M951B M950B | Ooitech Solar Module EL Testing Equipment

    Ooitech offers professional solar panel EL tester and VI tester machines (OPT-M960B, OPT-M951B, OPT-M950B) with SONY industrial cameras, automatic image mosaicing, MES interfacing, and high-precision electroluminescence and visual inspection for solar mod

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    Non-Destructive Solar Cell Laser Cutting Machine - Advanced TCS Technology for High-Efficiency Cell Production
    2025-08-17 17:41:21

    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

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    Portable HD EL Tester for Solar Module Inspection Portable EL tester
    2026-05-12 18:21:37

    Portable HD EL Tester for Solar Module Inspection Portable EL tester

    Portable high definition EL tester with 24MP auto focus infrared camera for solar module electroluminescence testing, supporting USB and WiFi connection for laboratory and field inspection.

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    Solar Panel Frame Removal Machine – Auto Deframing Equipment
    2025-09-08 14:50:54

    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.

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    SS-2500B Full Automatic Solar Cell Tabber Stringer Machine - High-Speed Production Line Equipment
    2025-08-17 17:41:21

    SS-2500B Full Automatic Solar Cell Tabber Stringer Machine - High-Speed Production Line Equipment

    SS-2500B full automatic tabber stringer machine for crystalline silicon solar cells with 2400PCS/H capacity, featuring infrared soldering, robotic handling, CCD inspection, and dual-station simultaneous welding for efficient solar panel production

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    GC-1500 EVA/TPT Online Cutting & Laying Machine | Automatic Solar Panel EVA Backsheet Cutter - Ooitech
    2025-09-06 11:22:54

    GC-1500 EVA/TPT Online Cutting & Laying Machine | Automatic Solar Panel EVA Backsheet Cutter - Ooitech

    GC-1500 EVA/TPT Online Cutting & Laying Machine by Ooitech features automatic EVA, POE, and backsheet cutting and laying for solar panel production lines. Supports 156.75-210mm cells, half-cut and full-size modules (60/66/72/78 cells), with 16-second

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