From ultra-fine COB pitch to large-format outdoor, every CHOCO display is engineered for reliability and performance in demanding environments.
18 years building LED displays for the world's most demanding venues — from Times Square billboards to Fortune 500 boardrooms. Every panel ships from our own factory, with full traceability, our own QC team, and a warranty we stand behind.
TALK TO AN EXPERTAs a global pioneer in COB LED display technology, Choco Technology stands at the forefront of innovation with an annual production capacity of 50,000㎡, powered by its expansive 220,000㎡ smart manufacturing base. Offering a one-stop solution from R&D, manufacturing, to global sales, Choco delivers cutting-edge display solutions to the world.
With an R&D center of 100+ engineers and 50+ core patents, AI algorithms and advanced digital technologies fuel an average of two process breakthroughs every month — from 8K ultra-HD visuals to smart city display systems, lighting up landscapes in over 150 countries.
Traditional SMD LEDs use individual packages that create visible gaps and are vulnerable to impact. CHOCO's COB process bonds chips directly to the PCB substrate — producing a perfectly uniform, impact-resistant surface with superior contrast.
Founded in 2013, CHOCO Technology operates from a 220,000㎡ smart manufacturing base, providing end-to-end COB LED solutions — from R&D and production to worldwide distribution. We deliver truly seamless, high-definition displays to clients in control centres, broadcast studios, corporate conference rooms, smart cities, and premium retail environments.
A 220,000㎡ smart manufacturing base where every COB LED display is engineered, tested, and shipped to 150+ countries.
From touring festivals to permanent installations — CHOCO LED solutions are deployed globally across the most demanding environments.
Own factory, no middlemen. 18+ years manufacturing COB LED displays means tighter pricing, faster lead times, and full traceability from chip to cabinet.
In-house COB bonding process, 30+ patents. Pixel pitch as fine as P0.9 with uniform brightness ≥97% — exceeding industry standard by 12 points.
CE, UL, FCC, RoHS, CCC — full certification stack for North America, Europe, and Asia-Pacific. Customs-cleared OEM documentation available.
Dedicated technical pre-sales, installation manuals, on-site commissioning support, 3-year warranty, and a 24/7 global after-sales hotline.
From Times Square to Tokyo, CHOCO displays power landmark installations on six continents.
Our LED display specialists will help you choose the right product, calculate your budget, and arrange samples for evaluation — all at no cost.
Response within 4 business hours.
WhatsApp available for urgent enquiries.
