2. Hefei Jingxian Electronic Technology Co., Ltd.
3 Hefei Tianke Information Technology Co., Ltd.
4. Anhui hairong power supply co., ltd.
5. Chaohu Jiayi Food Co., Ltd.
6. Anhui Zhongxian Intelligent Robot Co., Ltd..
7. Chaohu Yin Da Electric Co., Ltd.
8. Chaohu Rong Da Plastic Industry Co., Ltd..
9. Zhongke Hefei Micro Gas Turbine Research Institute Co., Ltd.
10. Hefei Weijing Electric Appliance Co., Ltd.
1 1. Zhongke Hefei Coal Gasification Technology Co., Ltd.
12. Anhui jinmeida machinery co., ltd.
13. Chaohu juyuan machinery co., ltd.
14. Hefei Koryo Jinsheng Industrial Co., Ltd.
15. Anhui Jiahe power cable co., ltd.
16. Anhui Honghui Technology Co., Ltd.
17. Hefei Huilin packaging co., ltd.
18. Anhui Zhenghe Rubber & Plastic Alloy Co., Ltd.
19. Anhui haotian glass co., ltd.
20. Chaohu Jinye Motor Co., Ltd..
2 1. Anhui qitian stationery manufacturing co., ltd.