There are 22 A-share listed companies in Weifang City, Shandong Province. They are:

1. 000338 Weichai Power: Mainly engaged in research, production and sales of engines And its parts, heavy-duty vehicles, heavy-duty vehicle axles, gearboxes and other auto parts and other businesses, the actual controller is Shandong Heavy Industry, located at No. 197 A, Fushou East Street, High-tech Industrial Development Zone, Kuiwen District, Weifang City, Shandong Province.

2. 000488 Chenming Paper: Mainly engaged in the production and sales of machine-made paper and board paper, papermaking raw materials, papermaking machinery, electricity, and heat. The actual controller is Shouguang State-owned Assets Supervision and Administration Commission, located in Weifang, Shandong Province No. 2199, Nongsheng East Street, Shouguang City.

3. 000677 Hengtian Hailong: Mainly engaged in the production and sales of viscose fiber and curtain canvas. The actual controller is Yu Wenpin. It is located at No. 555 Hailong Road, Hanting District, Weifang City, Shandong Province.

4. 000822 Shandong Haihua: Mainly engaged in soda ash, caustic soda, sodium nitrate, sodium nitrite, industrial bromine and bromine, industrial salt, nitrobenzene, aniline, methylene chloride, chloroform, The actual controller is CNOOC, which is located in Shouguang, Weifang City, Shandong Province. Binhai Economic and Technological Development Zone.

5. 000880 Weichai Heavy Machinery: Mainly engaged in the manufacture and sale of internal combustion engines and accessories; the manufacture and sale of generators and generating sets; the manufacture and sale of engineering machinery; the processing of mechanical parts and equipment repair; business regulations For the import and export business (if a qualification certificate is required, business activities can be carried out with a qualification certificate), the actual controller is Shandong Heavy Industry, located at No. 17, Fuhai Street, Binhai Economic and Technological Development Zone, Hanting District, Weifang City, Shandong Province.

6. 002083 Vosges Co., Ltd.: Mainly engaged in the production and sales of towel series products, textiles, knitwear, bedding, clothing, and handicrafts. The actual controller is Sun Rigui. It is located in Fuge, Gaomi City, Weifang City, Shandong Province. No. 1 Sun Street.

7. 002107 Wohua Pharmaceutical: Mainly engaged in the research and development, production and sales of cardiovascular and cerebrovascular Chinese patent medicines. The actual controller is Zhao Bingxian. It is located at 3517 Liyuan Street, High-tech Industrial Development Zone, Fangzi District, Weifang City, Shandong Province Number.

8. 002241 Goertek: Mainly engaged in electroacoustic device business and electronic accessories business. The actual controller is Jiang Bin. It is located at No. 268 Dongfang Road, High-tech Industrial Development Zone, Kuiwen District, Weifang City, Shandong Province.

9. 002330 Delis: Mainly engaged in the production and sales of chilled meat, frozen meat and other raw pork products, ham and other low-temperature deep-processed cooked meat products under the trademark "Delis". Actual control The person is Zheng Heping, located in Changcheng Town, Zhucheng City, Weifang City, Shandong Province.

10. 002485 Shinur: Mainly engaged in the design, production and sales of suits, shirts and other apparel products. The actual controller is Zhang Jin. It is located at No. 58 Donghuan Road, Zhucheng City, Weifang City, Shandong Province.

11. 002490 *ST Molong: Mainly engaged in the design, manufacture and sale of pumping units, pumping rods, pumps, tubing, casing and related oil drilling machinery accessories. The actual controller is Zhang Enrong , located at No. 999 Wensheng Street, Shouguang City, Weifang City, Shandong Province.

12. 002526 Shandong Mining Machinery: Mainly engaged in the research and development, production and sales of coal mining machinery products. The actual controller is Zhao Duxue. Mining Machinery is located in the northern section of Dayi Road, Economic Development Zone, Changle County, Weifang City, Shandong Province. industrial park.

13. 002595 Haomai Technology: Mainly engaged in the production, sales and related technology development of automobile radial tire molds and tire manufacturing equipment. The actual controller is Zhang Jingyun, located in Mishui Science and Technology Industrial Park, Gaomi City, Weifang City, Shandong Province No. 1 Haomai Road.

14. 002655 ***Da Electroacoustic: Mainly engaged in the research and development, production and sales of micro electroacoustic components and electroacoustic components. The actual controller is Xie Guanhong. It is located in Fengzi District, Weifang City, Shandong Province. No. 68, Mountain Road.

15. 300214 Rike Chemical: Mainly engaged in the research and development, production, sales and service of PVC plastic modifier products. The actual controller is Zhao Dongri, located in Yingxuan Street, Changle County, Weifang City, Shandong Province No. 3999.

16. 300237 Meichen Ecology: Mainly engaged in rubber non-tire and landscaping business. The actual controller is Zhang Lei. It is located at No. 600, North Shili Fourth Village, Mizhou Street, Zhucheng City, Weifang City, Shandong Province.

17. 300321 Tongda Co., Ltd.: Mainly engaged in the production and sales of: superfiber base cloth, superfiber smooth leather, superfiber suede leather, clothing fabrics and accessories (excluding cotton spinning), the actual controller is Sun Juncheng is located at No. 522 Tong Street, Changyi City, Weifang City, Shandong Province.

18. 300391 Kangyue Technology: Mainly engaged in the research and development, manufacturing and sales of internal combustion engine superchargers; intelligent complete equipment manufacturing and new energy business. The actual controller is Guo Xilu. It is located in Shouguang City, Weifang City, Shandong Province. district.

19. 600076 Kangxin New Materials: Mainly engaged in the research and development, production and sales of high-quality and new wood composite products such as container floors, as well as afforestation and high-quality seedling cultivation. The actual controller is Li Jie. Located in Building 30, Central Huigu, No. 57, Huanhu Road, Jinyin Lake, Dongxihu District, Wuhan City, Hubei Province.

20. 600319 Yaxing Chemical: Mainly engaged in high-tech chemical products such as chlorinated polyethylene (CPE), ion membrane caustic soda, hydrazine hydrate, ADC foaming agent, etc., and also engaged in the development of new chemical materials and research, the actual controller is Wen Bin, located at No. 321 Beigong East Street, Kuiwen District, Weifang City, Shandong Province.

21. 603278 Daye Co., Ltd.: Mainly engaged in the research and development, production and sales of bead wire, steel cord and hose wire. The actual controller is Dou Yong, located in Xinxing Economic Industry, Zhucheng City, Weifang City, Shandong Province garden.

22. 603536 Huifa Co., Ltd.: Mainly engaged in the research and development, production and sales of quick-frozen prepared meat products. The actual controller is Hui Zengyu, located at No. 60 Lishan Road, Zhucheng City, Weifang City, Shandong Province.