CNLC SMD LED Production Line | Outdoor Digital Signage Manufacturer

Step inside CNLC’s advanced SMD LED production facility, where precision, efficiency, and quality come together to create high-performance outdoor digital signage. With 18 years of industry experience, CNLC has become a trusted manufacturer of outdoor advertising displays, offering fully self-developed LED modules, durable all-aluminum enclosures, and a complete in-house production process.

Our state-of-the-art automatic SMD production line ensures each LED module meets the highest standards for brightness, reliability, and weather resistance, making our products ideal for even the most demanding outdoor environments.

At CNLC, we focus on every detail — from raw materials to final assembly — to deliver professional-grade outdoor advertising machines, built to withstand harsh weather, deliver exceptional visual performance, and ensure long-term stability.

Why Choose CNLC:

✅ In-house SMD LED Module Production
✅ Self-Developed LED Technology for Superior Quality
✅ Full Aluminum Structure for Durability & Heat Dissipation
✅ 18 Years of Outdoor Digital Signage Manufacturing Experience
✅ Weatherproof, High-Brightness Outdoor Displays
✅ Complete Independent Production for Stable Supply & Fast Delivery

As a leading outdoor advertising display manufacturer, CNLC is committed to providing reliable, high-performance solutions for retail advertising, smart city billboard projects, transportation signage, and more.