Wengfu Dazhou Chemical Co., Ltd.

Chine

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Quantité totale PI 4
Rang # Quantité totale PI 386 670
Note d'activité PI 1,3/5.0    4
Rang # Activité PI 241 672

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Dernier brevet 2022 - Method for preparing high-solubi...
Premier brevet 2020 - Preparation process of food-grad...

Derniers inventions, produits et services

2021 Invention Method for preparing high-solubility nitrogen-phosphorus water-soluble fertilizer. Disclosed is a...
Invention Method for preparing nutrient-controllable ammonium polyphosphate. A method for preparing nutrien...
Invention Method for producing polyphosphate. Disclosed is a method for producing polyphosphate. The method...
2020 Invention Preparation process of food-grade potassium dihydrogen phosphate. The present invention discloses...