... . Our products includes high ,medium and low concentration chloro-(CL-),high concentration thioxo(S), K2HP4, thioxo(S), Nitryl-thioxo(S), semi -organic soil conditioner ... Co., Ltd.4. Package: 9.5Kg, 25Kg, 40Kg, 50KgMedium ConcentrationThioxo(S)35%30-5-0Tower granulationHigh ConcentrationCO(NH2)2 40% 24 ... -6-10, 26-6-8Thioxo(S) 45% 15-15-15, 20-5-20Nitryl48%16-16-1645 ...