Woldi Group was located in SHIJIAZHUANG, HEBEI, CHINA. We specialized in manufacturing of N.P.K. compound fertilizers, water soluble fertilizers and granular Ammonium Sulphate. We are a high-tech company with research, production, sell, trade and technical service. Now we have two advanced NPK production lines of fertilizers and four granular ammonium sulphate production lines. Annual production: 300,000 tons of NPK fertilizers; 100,000 tons of ammonium sulphate. We are manufacturer & exporter of NPK fertilizers, Water Soluble Fertilizer, chemical fertilizer, slow-release fertilizer, ammonium sulphate, Urea, DAP etc... We also could produce different grades of NPK compound fertilizers (in granular, soluble powder and liquid forms) according to the demand of customers. Our products now have been exported to South East Asia, Australia, Europe, Africa, South America. etc... also have been approved by the foreign customers. Because of the great demand for our products in the market, we have got much favorable benefits both in economy and society. Now we have won "Authentication Enterprise of ISO9001 International Quality System", "SGS Certificate" "Hebei Famous Brand" etc. We warmly welcome customers from all over the world to visit our company and establish long-term business.