Sansong has advanced technology, sophisticated equipment, strong technical research and development capabilities and a complete quality assurance system with complete testing methods. Hunan University of Science and Technology jointly developed a series of energy-saving projects and products

1. Zhengzhou Jiuda Technology Co., Ltd.

2. Zhengzhou Fenglin Nonwoven Technology Co., Ltd.

3. Henan Linxin New Energy Technology Co., Ltd.

4. Zhengzhou Baiyun Industrial Co., Ltd.

5. Zhengzhou Yifa Carpet Co., Ltd.

6. Zhengzhou Saiwo Technology Co., Ltd.

7. Henan Qianghong Magnesium Technology Co., Ltd.

8. Henan Sansong Energy Conservation and Environmental Protection Technology Co., Ltd.

9. Henan Bosite Metal Products Co., Ltd.

10. Henan Tiancheng Color Aluminum Co., Ltd.

11. Zhengzhou Zhulin Shenglong Railway Technology Co., Ltd.

12. Gongyi Fanrui Yihui Composite Materials Co., Ltd.

13. Gongyi Shennan Special Refractory Factory

14. Henan Hongjian Machinery Formwork Material Co., Ltd.

15. Gongyi Kaiyuan Superfine Powder Co., Ltd.

16. Zhengzhou Fuyuan Animal Pharmaceutical Co., Ltd.

17. Gongyi Fuyuan Water Purification Material Co., Ltd.

18. Henan Fangzhou Electronic Technology Co., Ltd.

19. Gongyi Branch of Qianjin Civil Explosion Co., Ltd.

20. Henan Runxin New Materials Co., Ltd.