Humate is committed to improving the overall quality of the staff, extensive explore the international market, and Europe, North America, Southeast Asia , More than 30 countries and the establishment of friendly trade relations. Humic acid production and management company, humic acid sodium, potassium humic acid, oxalic acid, sodium sulfide, sulfur, such as sodium hydride. Quality of products by customers of the wide acclaim at home and abroad. In order to be able to provide quality and timely ...