Product Services

Client 

Case

Contact Number: 021-54292159
Business Inquiries: 135-8594-5905
Cooperation Email: kyrie.shen@hyhj.tech
Headquarters Address: 2nd Floor, Building F3, National University Science and Technology Park of Shanghai Jiao Tong University, 600 Jianchuan Road, Minhang District, Shanghai
Branch address: 20F, Block C, Zone 12,Innovation Industrial Park, 2800 Chuangxin Avenue, Hefei

Shanghai ICP No. 2020038315

Friendly Links: Ministry of Ecology and Environment、Shanghai Municipal Bureau of Ecology and Environment、Shanghai Academy of Public Measurement.

Contact

Us