seaweed organic fertilizer
Seaweed organic fertilizer is produced by seaweed residue with biological fermentation technology.This kind of fertilizer is good for increasing soil organic matter,improving soil structure,enhancing abilities of preserving moisture and fertility,...
Tianjin Tianhan Chemical Co.,Ltd
Tianjin tianhan chemical Co., Ltd is one of the leading chemical manufacturers in China. We are professionally engaged in research, production, export business of basic chemical raw materials and related business.
Qingdao Jingling Ocean Biotechnology Group Co. Ltd
We are a Chinese factory engaged in manufacture and exporting of seaweed fertilizer and chitosan fertilizer. For further details, please visit our website (http://www.jlfert.com/en/index.asp) or Alibaba Page (http://qdjl.en.alibaba.com). Joy Wang ...