Humiwin 50 (Potassium Fulvate) Purity(%): 98% 99% 100%

Located in Hegang city, Heilongjiang province, relying on innovative technology and local abundant resource of young active leonardite which is high in humic acid and fulvic acid, Conzii AgriTech has grown into a leading manufacturer of highly active humic acid products in China. Thanks to the advanced production facility and professional R&D team, Conzii has developed a series of natural plant nutrients, including humic acid, fulvic acid, seaweed extracts, chitosan fertilizer, humiSeaweed mix, secondary and micronutrients. Besides, we can provide customized formulations to meet clientsAcA A needs. By aid of persistent quality control and great sales service, our products are popular among domestic and overseas market, so far weAcA A ve exported to more than 20 countries, such as USA, Italy, Spain, Turkey, Thailand, India, etc. Conzii will always strive to be the globally important provider of plant biostimulants, supply natural plant nutrients and soil remediation solutions for organic farming.