Shanghai Hongguang Electronic Technology Co., Ltd. (also known as Shanghai Hongguang Display Technology Co. Ltd. or HDC) is a high-tech enterprise established in 2004, headquartered in Shanghai, China. As both a manufacturer and trading company, it specializes in the R&D, manufacturing, sales, and after-sales service of creative and commercial LED display products. The company operates multiple production bases, including a fully automated modern facility in Lianyungang, Jiangsu, and an anti-static dust-free plant covering over 6500 square meters. With 11 to 50 employees, Shanghai Hongguang Display Technology Co., Ltd. offers a comprehensive range of LED display solutions, including All In One, Rental, Transparent, Indoor, Outdoor, Smart Taxi Screen, and Creative displays such as Holographic, Spherical, and Flexible LED displays. They utilize advanced technologies like GOB and COB packaging. The company holds numerous certifications including CCC, CE, RoHS, UL, ETL LISTED, GOST, ISO 9001, and ISO 14001, underscoring its commitment to quality and environmental management. With a strong R&D team and over 20 years of industry experience, Shanghai Hongguang Electronic Technology Co., Ltd. provides OEM and ODM services, exporting its products to over 20 countries and districts globally.
Shenzhen HGD Technology Co., Ltd. is a high-tech corporation established in 2005, operating as both a manufacturer and trading company based in Shenzhen, China. With 101 to 200 employees, the company specializes in the development, manufacturing, and sale of LED displays, wireless LED displays, optoelectronic products, wireless communication products, and control solutions for LED-related products. Their extensive product portfolio includes indoor and outdoor full-color LED displays, LED moving signs, LED digital signs, LED message displays, LED light displays, LED display boards, and specialized bus and taxi LED displays. They have developed advanced wireless LED data transmission control systems supporting GSM, GPRS, CDMA, and IR remote capabilities. Shenzhen HGD Technology Co., Ltd. is a member of the "COEMA Luminescence Diode & Display Screen Branch" and serves international markets including North America, South America, and Eastern Europe. The company is committed to providing professional solutions and services to manufacturers of LED displays and related products, leveraging a specialized development team with long-standing expertise in LED and wireless communication fields.