
With the spirit of continuous innovation, Cosun has developed into a highly developed company. Cosun's main products include custom neon signs series. The manufacturing processes of COSUN led resin letter involve a wide range of aspects. From the timber materials selecting, board cutting, sandblasting, face milling, spraying, polishing, to quality inspection, all of these processes are controlled by professional workers. The product makes a good visual impact upon the passers-by. This product attracts attention with its excellent heat dissipation performance. With built-in latest cooling system, it has sufficient airflow for long-term work. Carved by CNC machine, the product features a beautiful appearance.

We are innovative: We embrace innovation, it’s at our core. We always put customers’ needs first – we go the extra mile.

