Yunnan Dehong International Economic And Technical Cooperation Co., Ltd.
Yunnan Dehong International Economic and Technical Cooperation Limited is a rphosphate Fertilizer and Nitrate Fertilizer chemical expert in Urea and DAP Fertilizer phosphorus, and phosporic acid derivatives, with an annual capacity of 100,000mt. We are also AQSIQ Certified traders of Metals Scraps. Our product scope is as below: A) Food grade phosphoric acid and ...

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