GKC

Based in Tongxiang, China and founded in 2019, Zhejiang Dacai Optoelectronic Technology Co. , Ltd. , trading as GKC, is a manufacturing company focused on providing one-stop LED display services, aiming to offer OEM and ODM services for various LED display products to global LED display distributors and integrators. In May 2026, GKC raised a Series B funding.

The company specializes in manufacturing high-quality LED display solutions, including rental LED screens, Quantum Dot COB LED displays, and versatile indoor and outdoor LED screens. Its products are aimed at dynamic markets such as advertising, entertainment, and event management. The company's technologies ensure superior brightness, color accuracy, and reliability, making their displays suitable for concerts, sports events, corporate presentations, and retail environments. The company generates revenue by providing OEM and ODM services for various LED display products to global LED display distributors and integrators.

The Series B funding raised in May 2026 will be used entirely for the construction and expansion of its three super factories in the west, east, and south, as well as for AI-powered smart manufacturing upgrades, further enhancing its full-category mass production capabilities and solidifying its core global supply chain foundation. In the future, GKC will leverage its robust intelligent manufacturing foundation, comprised of three super factories in the east, west, and south, to continuously iterate its core technologies and optimize its one-stop EMS service capabilities.