About UNA
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We founded in 1st, Aug, 2009, at the 1st 2 years, UNA specialized in developing, manufacturing, sells indoor & outdoor light box, on purpose for our clients to get one-stop purchasing. After the 1st 2-year’s development, in May of 2011, UNA expanded the 2nd manufacturer for indoor & outdoor LCD digital signage,Then came to Jan of 2014, UNA expand the 3rd manufacturer for indoor & outdoor LED digital Display.

Enterprise Culture

Honesty, Profession, Innovation and Efficience.

Business Philosophy

Win-Win cooperation.

Quality Policy

Profession makes quality; sincerity creates future.
Specialized in developing, manufacturing, sales and service mainly of Indoor LCD Digital Signage, interactive touch screen, digital smart whiteboard; Indoor & Outdoor LED Display for fixed installation or to be movable for rental, and some anti-massification LED display, such as Shelf LED display for stores, Portable LED Poster Display, Street lamp pole LED Display, etc; From design, to produce, shipping and installation-guiding, one-stop advertising project service.
With professional R&D team and its strict attitude towards to design, produce, quality control, aimed to serve for the global needs of the advertising media market, UNA also could do OEM and ODM service.

Following the principle of “Create environmental-friendly products to protect our home”,With the enterprise culture of “Honest, Profession, Innovation and Efficiency”,
UNA has been able to supply customers with superior products and first-class service.



Located in Guangdong province(in Pearl River Delta, which is famous as World manufacturers) , old manufacturer with 10 000 square meters, and new manufacturer with 15 000 square meters.
With total around 300 staffs, 20 lines for SMT process and 7 lines for gluing process, etc.

With experience of serving many top media international enterprises, including around 200 customers from 65 countries from North America, South America, Europe, Middle East and Africa, etc.
Factory Tour

Our Certificates




What is the working principle of indoor LED digital display?
What is the working principle of indoor LED digital display?indoor LED digital display is made of LED lamp beads, current and voltage are very low, and the human body is not damaged by radiation. What is the working principle of indoor LED digital display?


Room 206, Building 4, No.13, Changshengshui Street, Nancheng District, Dongguan City 52300, Guangdong Province, China
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