Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

1. Enhance plant resistance to disease, pest, cold, drought and dry. 2. Increase yield for 15 to 30%. 3. Enhance plants and root growth and Improve crop's quality. 4. Improve fertilizer and pesticide efficiency Appearance:black powder Package:Pa

Seaweed Fertilizer Algae are grown in the ocean and low photosynthetic plant nutrition, it is the original producer of marine organisms. Since the a