we specialize in EDTA,EDDHA ,DTPA series chelated micronutrients in Hongkong which are widely used in agriculture ,floriculture,horticulture to prevent and correct trace elements deficiency .

Our main products are as listed :

EDTA series,such as EDTA Fe13,EDTA Cu15,EDTA Zn15,EDTA Ca10 etc

DTPA series,such as DTPA Fe11

EDDHA series ,such as EDDHA Fe6

seaweed extracts

amino acid

water retaining crystal gel

welcome to visit our website www.widezone-hk.com for more information about chelated micronutrients .