Xiamen C&D Group is primarily based in the Haicang District of Xiamen, China. This district has become a hub for the company's operations due to its strategic location, infrastructure, and government support. The Haicang District is known for its advanced industrial parks, which provide a conducive environment for high-tech manufacturing and research and development activities that Xiamen C&D Group specializes in.

The choice of Haicang District for Xiamen C&D Group's headquarters is strategic for several reasons. Firstly, the district is home to the Xiamen Haicang Economic and Technological Development Area, which is a special economic zone that offers favorable policies and incentives for businesses. This includes tax breaks, streamlined administrative procedures, and access to specialized infrastructure such as ports and logistics networks. According to the Xiamen Haicang Economic and Technological Development Area's official report, the area has attracted over 2,000 enterprises, with a total investment exceeding 100 billion yuan.

Secondly, Haicang District is well-connected to major transportation routes, including the Xiamen Gaoqiao Port, which is one of the busiest container ports in China. This port's proximity allows Xiamen C&D Group to efficiently import and export goods, reducing logistics costs and improving supply chain management. Data from the China Containerization and Distribution Association indicates that the port handled over 20 million TEUs in 2020, making it a crucial gateway for international trade.

Furthermore, the district's focus on high-tech industries aligns with Xiamen C&D Group's core business. The company specializes in the research, development, and production of advanced materials and new energy technologies. The presence of other high-tech companies in the district fosters a collaborative environment, enabling knowledge sharing and innovation. According to the Xiamen Haicang Economic and Technological Development Area's annual report, the district has over 100 research and development institutions and 20 national-level high-tech enterprises.

In conclusion, Xiamen C&D Group's presence in the Haicang District is a result of the district's strategic location, infrastructure, and government support. The favorable business environment, efficient transportation networks, and a focus on high-tech industries make Haicang District an ideal location for the company's operations and growth.