Shenzhen SDG Information Co., Ltd.

Shenzhen SDG Information Co., Ltd. is a leading manufacturer in the optical fibers and cables industry, specializing in the research, development, and production of communication equipment and related technologies. Established in 2000 and listed on the Shenzhen Stock Exchange, the company has built a strong reputation as one of the first national Hi-tech enterprises in China. Its operations span over 40 countries and regions, supported by a comprehensive sales and service network, and it has established multiple industrial bases across China. The company's main business lines include the optical fibers and cables sector, access industry, and military information technology. In the optical fibers and cables segment, SDG operates modern production facilities in several cities, producing a wide range of products such as optical fibers, universal optical cables, and specialized cables. The access industry focuses on providing integrated optical network solutions, while the military information division develops advanced communication equipment for military applications. With a robust technology R&D platform and numerous patents, SDG is recognized as a significant player in the optical communication market, continuously enhancing its competitive position both domestically and internationally.

Industry scale: Shenzhen SDGI as the biggest enterprise researching and developing optical fibers and cables in south China, its total assets is RMB 7.5 billion Yuan, net assets exceed RMB 2 billion Yuan, the dominant industry production capacity of the company is over 20 million core km, and the smart terminal production capacity exceeds 50 million sets by Dec. 31, 2018. Its comprehensive strength in China optical fibers and cables industry for recent ten years is listed among top 10 and its power optical cable and indoor optical cable listed among top 4. Technology R&D: SDGI has the enterprise technology innovation platform integrating the national-recognized enterprise technology center, Guangdong Province Optical Fibers and Cables Engineering Technology Research Center, and Shenzhen Enterprise Technology Center, as well as the testing center certified by CNAS, making it one of the enterprises of most complete platforms in the industry. So far, SDGI owns nearly 200 nation-level inventions, utility patents, appearance patents, and is one of the setters of many national or industrial standards of fibers and cables industry. Brand strength: With its brand already becoming the well-known brand in domestic optical fibers and cables industry, SDGI is among the most influential and competitive enterprises of China optical fibers and cables industry, and continuously stands out in the international market. It has won the honor of “Most Influential Enterprise of China Optical Fibers and Cables Industry for 30 Years”, been listed among “Top 10 Most Competitive Optical Fibers and Cables Enterprises of China” and “Top 100 Electric Component Enterprises of China” for consecutive 10 years from 2007 to 2017. Transformation and upgrading: In 2015, SDGI purchased Shenzhen DONZHI and Chengdu Fourier by way of stock rights and cash payment. This market-oriented M&A is the first tryout for state-owned holding listed enterprise to realize industrial M&A by way of stock right payment, which not only increased the value of the company and shareholders, extended the optical communication industrial chain of SDGI, realized the breakthrough towards military information transformation, but also took the first crucial and successful step in realizing the diversification of SDGI stock right and property right and the mixed ownership in the reform by supporting with employee stock ownership.