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ABOUT US
Founded in 2013, Shenzhen Longrun Optoelectronic Co., Ltd. Is a high-tech enterprise of LED display integrating R&D, production and sales.Headquartered in Shajing Longrun Optoelectronic Park, Longrun registers with a capital of 30 million yuan,covers an area of more than 30,000 square meters, has an independent purification plant, research and development base,as well as the industry's most advanced production and testing equipment. Based on meeting customers’needs and high lighting hightech as a core, it established a full product ecosystem:indoor COB commercial display, Strip shelf display, Outdoor common-cathode, Rental and Fixed installation full color screen. LongRun focus on building long term, reliable, winwin relationship with customers and partners with dedicated employer, strong R&D ability, prompt market response, market-oriented creative products,and efficient service
LongRun has outfitted with industry-leading highly automated LED display production lines. LongRun strictly follows four continuous process inspections of IQA, IPQC, OQA, SQE, MQE, PQE, CQE, and rigorous 7S each link quality inspection. LongRun’s product has passed the Rhos, CCC, CE, FCC, ETL, IP67 dust-proof and waterproof test, sunlight glare test, electromagnetic compatibility test, high and low-temperature test, heavy metal content test, and other quality certifications conducted by professional institutions, to ensure that each product is stable and reliable.
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