1. the main work scope of renrenjie group is road cleaning, garbage cleaning, garbage sorting, landscaping and public facilities maintenance. Such as the health integration project.
2. Yingfeng environment
3. Sander environment
4. Jinjiang environment
5. Zhonglian Environment
6. Environmental sanitation in Beijing
7. Malone Health
8. Environmental sanitation in Chongqing
9. Shouguang sanitation
10, AVIC environmental sanitation
Please adopt