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Product Service & Quality

Lecheng Intelligent Technology has successfully obtained Quality Management System certification, demonstrating its compliance with international standards for end-to-end quality control in laser equipment manufacturing.

This certification encompasses the entire lifecycle of laser systems—including R2R thin-film solar cell laser scribing equipment and perovskite solar cell processing tools—from R&D and production to sales and service. By implementing standardized management protocols, every phase is rigorously controlled:

Supply Chain: Strict material procurement standards

Production: Precision manufacturing with traceable quality checks

Service: Technical consulting and maintenance under certified workflows

For clients, this translates to:
✔ Enhanced production reliability with validated equipment performance
✔ Reduced operational risks through systematic quality safeguards

Moving forward, Lecheng will leverage this certification framework to deepen its customer-centric approach, continuously refining products and services to deliver greater value to photovoltaic, semiconductor, and advanced manufacturing industries.


  • Demystifying Beam Splitting Technologies in Perovskite Photovoltaic Laser Processing
    Demystifying Beam Splitting Technologies in Perovskite Photovoltaic Laser Processing
    The transition to gigawatt-scale perovskite solar production hinges on precision laser processing, where beam splitting technology plays a pivotal role. By dividing a single laser source into multiple beams, this technique enables simultaneous scribing of P1-P3 patterns and edge isolation (P4), directly impacting throughput, dead zone control, and production costs. Current industrial approaches primarily include mechanical beam splitting and diffractive optical elements (DOEs), each with distinct advantages for perovskite’s thermal sensitivity and scalability requirements.
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  • The Application of Laser Technology in the Industrialization of Perovskite Solar Cells
    The Application of Laser Technology in the Industrialization of Perovskite Solar Cells
    Perovskite solar cells (PSCs) represent the third generation of thin-film solar technology, renowned for their high efficiency, low cost, and flexibility. As industrialization progresses, laser technology has emerged as a critical enabler, addressing key challenges in precision processing and scalability. This article explores the multifaceted role of lasers in PSC manufacturing.
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  • Roll-to-Roll (R2R) Laser Scribing System for Thin-Film Solar Cells
    Roll-to-Roll (R2R) Laser Scribing System for Thin-Film Solar Cells
    The equipment utilizes a high-energy-density laser beam, precisely controlled by a computer system, to process roll-to-roll thin-film solar cell materials according to pre-programmed scribing patterns. Through laser thermal or cold processing effects, the thin-film material is instantaneously vaporized, separated, or modified, achieving precise scribing to either segment the cells or create specific circuit patterns on them.
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  • Perovskite Photovoltaic Module
    Perovskite Photovoltaic Module
    Lecheng's laser scribing equipment, equipped with a high-precision laser control system, achieves micron-level patterning accuracy with smooth, thermally damage-free edges. This significantly reduces internal resistance losses in solar cells, pushing power conversion efficiency to industry-leading levels—perfectly meeting the high-power output demands of mass production.
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  • High-Precision Laser Micromachining Equipment
    High-Precision Laser Micromachining Equipment
    Laser high-precision micromachining technology achieves material processing through precise control of core parameters such as wavelength, pulse width, and energy density, utilizing either thermal or cold processing mechanisms. This induces instantaneous material vaporization, melting, or modification, enabling operations such as cutting, drilling, engraving, and surface treatment. It stands as a pivotal technology in high-precision manufacturing.
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  • Customer Acclaim
    Customer Acclaim
    This prestigious accolade has significantly elevated Lecheng Intelligent's industry visibility and reputation, distinguishing it as a trusted leader among suppliers. The recognition solidifies its competitive edge and lays a robust foundation for market expansion.
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