Factory-Shandong Dongni Environmental Protection Technology Co., Ltd.

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Factory

Factory

Factory

Factory

Factory

Factory

Factory

Factory

Factory

Shandong Dongni Environmental Protection Technology Co., Ltd. is committed to cooperating with international large enterprises and distributors to develop a series of humic acid products and promote the application of humic acid worldwide.

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ABOUT
NEWS
PRODUCTS
Factory
CONTACT

Products

Leonardite Acidic Fulvic Acid
Super Potassium Humate
High Solubility Sodium Humate
Super Refined Potassium Humate
Sodium Humate

Contact us

Dong'a County, Liaocheng City, Shandong Province

+86 15864912100

+86 15864912100

eric.liu@sddnhumicacid.com

christina@sddnhumicacid.com

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