Wah Shun Loong Company Limited

Potassium Sulphate Compound Fertilizers - NPK

They are manufactured by adoption of potassium chloride low-temperature conversion, chemical synthesis and guniting granulation. In addition to the three major nutritive elements N, P and K, microelements such as S, Ca, Mg, Zn, Fe and Cu are also added. These fertilizers can be applied to various kinds of economic crops especially to anti-chlorine crops.

NPK 11-22-16

NPK 12-18-15

NPK 15-15-15

  Main Specification
NPK (11-22-16)   ≥ 49% NPK (12-12-17)   ≥ 41%
NPK (16-16-16)   ≥ 48%
NPK (20-10-10)   ≥ 40%
NPK (18-9-18)     ≥ 45% NPK (16-8-16)     ≥ 40%
NPK (12-18-15)   ≥ 45% NPK (14-2-20)     ≥ 40%
NPK (13-17-15)   ≥ 45% NPK (14-8-18)     ≥ 40%
NPK (15-15-15)   ≥ 45%
NPK (10-15-15)   ≥ 40%
NPK (12-15-15)   ≥ 42% NPK (10-20-10)   ≥ 40%
NPK (16-6-20)     ≥ 42% NPK (12-12-16)   ≥ 40%
NPK (14-8-20)     ≥ 42% NPK (13-14-13)   ≥ 40%

Medium Microelement contents: S ≥13%; CaO, MgO, Zn, Fe, & Cu ≥ 3%;
Granularity: 2-4 mm ≥ 90%, granules are round and equal;
Appearance: white or off-white colour;
CL ≤3%;
Computer metering, colourful package with inside-plastic bag and outer-woven bag;
Packaging available at: 25kg, 40kg and 50kg /bag;
Product quality certification and direction for use are attached.