We,SHANXI LEFENG TIANRUN,TIANJIN TIANRUN,SHANXI JIARUN,pay attention to organic agriculture and care for health.Manufacure of humic&fulvic acid series natural organic raw materials. We constantly strive to provide the highest quality Humic&fulvic acid series products , Amino acid, Seaweed extract to the agricultural and environmental industries at competitive prices.Always timely in our shipments and consistent in our product specifications.

We provide excellent service by being responsive to our customers. Welcome new and old customers from all walks of life to contact us for future business and mutual success.