Yantai Humus Agrotech Co., Ltd

Xiakuang Village, Gaotuan Town, Fushan District,
Yantai City, Shandong Province, PR China
Manufacturing site: Shanxi Baorui Humic Acid Tech. Ltd.
Nangou Village, Nanguan Town, Lingshi County,
Jinzhong City, Shan’an Province, China