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Contact Person: Mr. Simon
humic acid ball granular
发布时间:2015/10/10 15:30:57
Humic acid granular
Humic acid 20~50%
Nitrogen : 20~30%
Trace elements : Customized
Package: 20KG ,25KG BAG
Application :Base fertilizer for vegetables and fruits
Shanghai Bosman Industrial Co., Ltd.