Agriculture ›› Grain Ornamental Plants
Henan Tianjin
Found 2 companies
China Qinghua Group was built in 1996 as a major industry company concertrating on the energy exploitation and resource chean. It was consisted of Neimenggu Qinghua Group, Qinghai Qinghua Group, Ningx...
NO.56,Suoling Road Zhengzhou Henan 450000 China
...