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2012–2018
Release time:
2025-12-29
During this phase, Lingrouguangdian has focused on enhancing its core technological capabilities and increasing R&D investment, steadily securing numerous patents and software copyrights. The company has successfully developed a “fully waterproof patented module with a rear cover,” which integrates energy-saving design with strong-magnetic front-access maintenance technology, significantly improving product stability and maintenance efficiency. This achievement has earned high recognition within the industry, and the company has been honored with the “ISLE 2022-2025 Outstanding Product Award,” the “Huicong LED Screen Network 2023-2025 Top 10 Brands for Outdoor and New Display Applications,” the “Top 10 LED Display Application Engineering Awards,” and the “China LED Engineering Contractor Alliance 2022-2025 Outstanding Product Award.” Meanwhile, the company has obtained ISO9001 quality management system certification, and its products have passed national 3C certification, ISO001 triple-system certification, Indian BIS certification, national energy-saving certification, EU CE certification, RoHS certification, and other international certifications, laying a solid foundation for global expansion.
During this phase, Lingrou Ren Guangdian has focused on enhancing its core technological capabilities and increasing R&D investment, steadily securing numerous patents and software copyrights. The company has successfully developed a “fully waterproof patented module with a rear cover,” which integrates energy-saving design with strong-magnetic front-access maintenance technology, significantly improving product stability and maintenance efficiency. This achievement has earned the company high recognition within the industry and has been honored with the “ISLE 2022-2025 Outstanding Product Award,” the “Huicong LED Screen Network 2023-2025 Top 10 Brands for Outdoor and New Display Applications LED Screens,” the “Top 10 LED Display Application Engineering Awards,” and the “China LED Engineering Contractor Alliance 2022-2025 Outstanding Product Award.” Meanwhile, the company has obtained ISO9001 quality management system certification, and its products have passed national 3C certification, ISO001 three-system certification, Indian BIS certification, national energy-saving certification, EU CE certification, RoHS certification, and other international certifications, laying a solid foundation for its global expansion.
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