... 1.5MgO+TE, 13-13-21, 11-22-16, 12-12-17+2MgO, 27-6-6, 17-17-17, 16 ... -16-16, 15-15-15, 12-6-22, 12-1-4, 5-5-5, 24-6-10, ... increase its sales volume of N12-8-16,P NK PK fertilizers considerably over the years, and in the ... -23-0, 15-15-0NK compound fertilizersLVFENG FERTILIZER’s NK product portfolio includes:10-0-8, 10-0-10, ... 10-40-25, 08-08-32, fertilizer NPK 12-12-17+2MgO,NPK 10-20-10,NPK 16-20-0 ...