Guangde Transportation Investment Co., Ltd. (hereinafter referred to as "trading investment company") was established with the approval of the Guangde Municipal People's Government in November 2012 with a registered capital of 500 million yuan. By the end of 2021, the company's total assets were 3.82 billion yuan and net assets were 2.431 billion yuan The asset size and profitability showed a steady growth trend. The company is mainly engaged in the investment and financing, construction management, operation and development of high-grade highways, water transportation, logistics base construction and related formats along the route.

Guangde City Urban Development Investment Co., Ltd. was formerly known as Guangde County State-owned Assets Investment Management Co., Ltd. Urban Construction Investment Branch (hereinafter referred to as Urban Investment Branch), which was established on April 21, 2006 day. According to the requirements of the Municipal Party Committee and Municipal Government, on November 14, 2019, the Chengtou branch was officially cancelled, and at the same time, Guangde Urban Development Investment Co., Ltd.

Guangde SDIC Building Materials Co., Ltd. was established in May 2019. It is a wholly-owned subsidiary of SDIC with a registered capital of 500 million yuan. In 2020, two wholly-owned subsidiaries (Guoxiang Commercial Concrete Co., Ltd. and Guorui New Materials Co., Ltd.) were established. At present, they mainly carry out three business segments: sand and gravel mining and processing, commercial concrete, and mining and processing of mine treatment waste resources.

Guangde Guochuang Asset Management Co., Ltd. was established in November 2019 with a registered capital of 100 million yuan. It is located on the seventh floor of Guangjian Lanxin Building, Taozhou Town, Guangde City. Guochuang Asset Management Company is a substantive operation company wholly-owned by Guangde State-owned Assets Investment Management Co., Ltd.

Guangde SDIC Industry and Trade Co., Ltd. was registered and established in June 2020 with a registered capital of 20 million yuan. It completed the shareholding system reform in December 2021 and has now become a state-owned asset investment and management company in Guangde City. Co., Ltd. wholly-owned subsidiary.

Guangde Kangda Taxi Co., Ltd. was established in May 2012 and is now affiliated to the Municipal State Investment Corporation. The company is located at No. 6-7, Building 6, Hehua Road, Taozhou Town, Guangde City, with a registered capital of 115 million yuan. It has an office (including finance), a taxi operation department and an official car service center, with a total of 14 staff.

Guangde Licheng Financing Guarantee Co., Ltd. was established in March 2004. It is a member of the Anhui Credit Guarantee Group System and the only government financing guarantee institution in our city. At present, the registered capital is 270.18 million yuan, and there are 16 employees.

Guangde Cultural Tourism Development Co., Ltd. was established on May 21, 2009 with a registered capital of 100 million yuan. It completed the shareholding system reform in August 2019 and is now Guangde State-owned Assets Investment Management Co., Ltd. Wholly owned subsidiary.

Guangde Guest House Co., Ltd. (formerly Guangde Muzi Resort Co., Ltd.) is located in Guangde Hengshan National Forest Park. It was established in 2010. The hotel is built according to the standard of a four-star hotel. With an area of ​​more than 80 mu and a total investment of about 150 million yuan, the hotel has established an eco-tourism service demonstration site based on catering and accommodation based on the original cultural landscape of Hengshan National Forest Park.