Overview

As a professional manufacturer enaged in manufacture of seaweed fertilizer and chitosan fertilizer for many years, our company Qingdao Jingling Ocean Biotechnology Group Co. Ltd；QINGDAO JINGLING BIOTECHNOLOGY LIMITED，Qingdao Jingling Ocean Technology Co.,Ltd has become the pioneer of China's organic fertilizer industry. Pls always feel free to contact us，if you have any interest in organic fertilizer. Contact: Sophia Tel(skpye&wechat):+8613256880641 Our main products are as follows: 1. Seaweed Fertilizer Series Seaweed extract Powder/Liquid (Hot Sales) Seaweed Extract Foliar/Root Liquid Fertilizer (Hot Sales) Seaweed EXtract Irrigation Fertilizer 2. Humic Fertilizer Series Humic Acid(Potassium) Powder/Liquid Fertilizer Humic Acid+Seaweed Extract Irrigation Fertilizer 3. Chitosan Fertilizer Series Chitosan(Chitosan Oligosaccharide) Powder Chitosan Foliar/Root Liquid Fertilizer