Gold Member Since 2014
Audited Supplier

Sinotech (Beijing) Development Co., Ltd.

Organic Fertilizer, Potassium Humate, Seaweed Extract manufacturer / supplier in China, offering Potassium Humate Powder 70%, Potassium Humate Flake 70%, Potassium Humate Crystal 70% and so on.

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Humizone Products Catalog
Humizone Products Catalog
Product List
  • Content:
  • - Fertilizer
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