Our History
Jiulong Optoelectronics established a sales department in Shenzhen and started its LED display sales business.
Jiulong Optoelectronics Co., Ltd. was formally established. In the same year, it began domestic research and development and overseas sales of LED displays.
To expand development, the factory moved to Hanhaida High-tech Park in Guangming New District, Shenzhen, covering an area of 3,000 square meters.
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2018 year
The company implements ISO90001 quality management system and obtained ISO management certification in 2018.
The company has developed a series of HD small-pitch screens, which are sold at home and abroad. The product quality and after-sales service have been well received by domestic and foreign customers.
The company has developed a series of HD small-pitch screens, which are sold at home and abroad. The product quality and after-sales service have been well received by domestic and foreign customers.
Started to attend Canton Fair and international exhibition.
The company developed the GOB series of LED screens and began large-scale sales

Our Factory
Shenzhen JIulong Optoelectronics Co., Ltd. was founded in 2012 is located in Shenzhen, Guangming. Is one national high-tech enterprise integrating development, production, sales and engineering services of LED display. Its main products include small space LED and LED Screens for rent. , ad screens indoor and outdoor LED, transparent LED displays, special shape LED displays, etc., are used widely in advertising screens, conference screens, stage rentals, hotel conference halls,sports venues and other fields.
Jiulong Optoelectronics LED display screen has reliable quality and realistic images and has won customers at home and abroad approved. Our products are exported to more than 160 countries and regions in America, Europe, Asia and Australia, with successful cases all over the world.
Jiulong Optoelectronics advocates the production concept of green, low-carbon, energy-saving and environmental protection, and has successively won the titles of "National High-tech Enterprises",and its products have obtained 3C, CE, CB, IEC, TUV, FCC, RoHs and other international safety regulations and hundreds of certificates. At present, The company has a factory with a total area of 8,000 ㎡, a production workshop of 6,000 ㎡ and an office of 2,000 ㎡, internationally leading automated production equipment, professional management, R&D, production and a complete sales and team of service to provide products Quality, scale, standardized production and fast delivery provide favorable guarantees.With innovative technology and excellent display of wisdom, JIulong bears good social responsibility and will continue to pursue and make progress to create a brilliant and grand plan.
Our Product
HD small pitch LED display, Fixed indoor LED display, Fixed outdoor LED display, LED flexible display, LED transparent display, GOB LED display, LED rental display




Product Application
High-speed rail stations, airports, hotel conference halls, TV stations, schools, military and police command centers, municipal projects, commercial centers, entertainment venues

Production Equipment
Panasonic High-speed chip placement machine,Samsung SMT machine, wave soldering

Our Certificate
CE ISO9001

Production Market
Domestic market and foreign market Annual Sales:60 million 40 million(Foreign trade) +20 million(Domestic trade)
Our Service

Pre-sale service
Before you purchase our products,we will provide technical information,picture,video and so on to help you know more about our led screen.No matter what is the question from yours,we will give our professional advice.You can call us and email us to get more information.
After-sales service
1.We assure you 3 years warranty,the quality problem happening during the warranty period,we will make replacement(including freight cost)
2.We will provide installation drawing according to your requirements before delivery.
3.According to your doubt and queries,we will arrange the professional people to help you.
4.24 hours can contat with us for any problem.







