biological organic fertilizer for potatoes/nano fertilizer

Ganzhou Green Top Biological Technology Co., Ltd., a professional manufacture and supplier to serve both the agriculture and chemical industries covering vegetable planting, fruit planting, flower planting, gardening horticulture, gas purification, decaffeination, gold purification, metal extraction, water purification, medicine, sewage treatment, air filters, etc. For years, we have been dedicated to producing eco-friendly items: organic fertilizer and activated carbon, both of the two items are widely used in fields of agriculture, aquaculture and other industries. Our organic fertilizer includes Microbial Fertilizers, Potassium Humate, Bio Fulvic Acid,, Bio Fulvic Potassium Humate,Compound Potassium Humate Fertilizer and Sodium Humate. Activated carbon product includes Wood Activated Carbon, Bamboo Activated Carbon, Coal Activated Carbon and Coconut Shell Activated Carbon. With decades of experiences, we have built reputation for being a preferred provider for customers from Korea, Malaysia,Pakistan, India, Japan, Egypt, South Africa, etc. by holding the philosophy of Quality First, Credit Upmost, Competitive Prices and Sincerely Services.