Jiangsu Haiwen Ecological Technology Co., Ltd. offers products in three major categories: organic fertilizers, microbial inoculants, and biological pesticides.The company specializes in the production and sales of seaweed fertilizers, oligosaccharide calcium, chitosan oligosaccharide, compound microbial fertilizers, microbial inoculant pesticides (Trichoderma harzianum, Paecilomyces lilacinus, Penicillium bilaiae, Beauveria bassiana), and plant - derived biological pesticides (matrine).In response to the call of the Suzhou Science and Technology Innovation Bureau, Haiwen Ecological Technology Co., Ltd. collaborated with Shandong Agricultural University and completed the project approval of the "Biomedicine and Big Health" project under the Dongwu Science and Technology Leading Ta...