Hangzhou Genrong Chemical Co. , Ltd

Our major products include plant growth regulator, bio-fertilizer, and other environmental chemical fertilizers. Every batch passes through strict quality control and inspection, assuring it reliable and stable. Our flagship product, hydrogen cyanamide 50%, with its excellent quality, stable content and super-low concentration of dicyandiamide, has been exported to abroad for years. Humic-series fertilizers, with its high active ingredient, consistent quality and high water-solubility.