special formulation technology

What Delwin offers is more than just fertilizers! 

To help you better understand the technologies of our company's products, some of the technologies are demonstrated in videos, including the following technical demonstration videos: 

• Non-Newtonian Fluid - Why should Nutrifoli suspension fertilizer be shaken well before use?
• Phosphorus/Calcium Compatibility – How to dissolve phosphorus and calcium in a single aqueous solution.
• pH-Buffer Experiment
• Strong Chelation vs Weak Chelation
• Anti-evaporation Experiment
• Rainfastness Experiment