1. Dongfeng Nissan: the pillar industry of Huadu, which is undoubtedly the leading position. 2. FedEx Asia-Pacific Transshipment Center: Asia-Pacific Transshipment Center located in Lixi Village, which is one of the four largest express delivery companies in the world. 3. Guangzhou Electric Locomotive Co., Ltd. (state-owned enterprise): located in Shanqian Avenue, Shiling Town, with a total investment of 3.5 billion yuan and an annual output value of 12 billion yuan, belongs to CSR Group! 4. Shengdi Group: including large-scale commercial markets such as Shiling Leather City and Shiling Nahai Leather Expo Park, with total assets exceeding 30 billion yuan. 5. Dayang Motorcycle: located in the Yangwu section of Shiling, a large manufacturing company! 6. Guoguang Electric Appliance: Huadu established enterprise, large-scale manufacturing industry! 7. Yajiang Optoelectronics: Located in Yayao Town, it is a leader in the photoelectric LED industry! 8. Other large leather companies: including Paulander, Aokang, Mona Lisa Leather, red valley leather, etc.