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  • Rental LED Display
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We're Committed to Top-Notch Quality
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Company Profile

Shenzhen Longcheng Photoelectric Technology Co., Ltd. (LOSCEN LED), established in 2013, is located in Shenzhen, Guangdong Province, China. It is a high-tech company operating globally. We design and manufacture high-quality LED display screens and are committed to providing high-quality LED display solutions to customers around the world.

  • Support long-term cooperation.

  • Create mutual benefits.

  • Mutual grow up together.

  • 99.9% quality pass.

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Home Solutions

Specific solutions tailored to different industries

As a professional manufacturer of LED displays and LED applications, LOSCEN all use light-emitting devices from famous manufacturers in the United States, Japan, Taiwan, etc., and cooperate with many domestic universities, with a number of automation equipment, in line with "high technology, high quality, High efficiency, high integrity" principle, strictly abide by the ISO9001 quality system requirements to operate.

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OEM/ODM Service

We have always been committed to designing products and solutions that improve people's quality of life.
OEM Service
Asides from novel and versatile products, we have plenty of other ways to help you highly impress your customers. Various OEM services are available to promote your company and boost your wholesale and distribution business.
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    Package

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    Colors

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    Materials

Start Your Project
ODM Service
Asides from novel and versatile products, we have plenty of other ways to help you highly impress your customers. Various ODM services are available to promote your company and boost your wholesale and distribution business.
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    Communicating

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    Confirming

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    Customizing

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Partner Brands We Offer
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First-class Support And
After-Sales Service
We pride ourselves on our top-notch support services, so you can focus on what's important, like meeting customer needs, and nothing else.
  • Excellent customer service
    Premium Customer Service Dedicated multilingual after-sales team offers timely full-cycle support for order, logistics & troubleshooting, reply within 24 hours.
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  • Over 100 Partner Service Providers Worldwide
    With a global service network spanning every continent, customers can easily schedule local on-site services—including inspections, equipment commissioning, and troubleshooting. This significantly shortens repair turnaround times and eliminates geographical barriers to cross-border after-sales support.
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  • Fast & Convenient Parts Replacement
    Spare parts—including LED modules, power supplies, receiving cards, and cables—are stocked based on customer orders to ensure the availability of essential components.This significantly reduces the time required to ship replacement parts and minimizes financial losses caused by equipment downtime.
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  • Free Professional Staff Training
    Online video tutorials & on-site technical training for installation, debugging & daily maintenance, empower your team with self-maintenance ability.
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