Purchase Qty. Reference FOB Price
1-99 Pieces US$1,000.00
100-499 Pieces US$681.00
500+ Pieces US$571.00
Product Description
Product Description NPK fast soil testing equipment with ISO certificate Product Introduction: The soil tester can quickly test the N, P, K, organic matter, salinity, and PH in the soil, fertilizer and plants. The machine can store and print data .Have complete chemicals which are for free at ...