Shouguang Compass Company is reliable. Shouguang Compass Agrochemical Co., Ltd. is a private scientific and technological enterprise integrating scientific research, development, production and promotion, and it belongs to the designated production unit of chemical fertilizer of the Ministry of Agriculture. The company has strong technical force, advanced production technology and complete testing facilities. We have cooperated sincerely with many domestic universities, agricultural research institutes and technical partners such as Elgar in Norway and Vallaro in Italy, and successfully developed and produced root oil, Norwegian power seaweed fertilizer, foliar fertilizer, irrigation fertilizer, organic fertilizer, compound fertilizer and fully water-soluble fertilizer.