Soil testing equipment wholesale industry involves the distribution of equipment and supplies used for testing soil quality and composition. This industry caters to a wide range of customers including agricultural, construction, and environmental companies. Soil testing equipment is essential for determining the nutrient content, pH level, and other properties of soil, which is crucial for ensuring optimal plant growth and preventing soil degradation. Companies in this industry typically source their products from manufacturers and distribute them to retailers, contractors, and other end-users.