The raw materials of this product is seaweed. After processed by high temperature fermentation, concentration, spraying, etc, the product is finally made to black or brow shiny granular fertilizer. During the production process, we add some necessary trace element which plants need, biological organic selenium and biological bacterial protein which are favorable to human health. These will meet the growth demand of plants.
Communicate with customers to ensure that the products design can satisfy customers demand in usage and function. Besides, our company has engaged some senior experts specialized in the soil fertilizer to provide technical guidance to customer.
make sure the selection of related materials during production is strictly carried out on the basis of contract. Furthermore, we will guide our customers how to install and adjust machine on site for free and train them how to correctly use and maintain the machines.
The warranty period for complete machines (excluding wearing parts) is one year since the contact goods delivery time, providing professional technology support within and after the warranty period and promptly supply spare parts and wearing parts by ordinary price. We provide lifelong technical supports to our customers.