complexant-organometallic reagents-copper solvent extraction Decades past, our brand recognition has spilled over to the global world and the increasing annual sale of our Deyuan branded products has become a stimulating encouragement and repayment to our hardworking work to build brand value in our products, through which we aim to march towards the global market. With our Deyuan brand influence continually expanding, we prove our brand-orientation policy is no doubt right.
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Deyuan complexant-organometallic reagents-copper solvent extraction Zhengzhou Deyuan Fine Chemicals Co., Ltd. creates iconic products including complexant-organometallic reagents-copper solvent extraction, which excels others in quality, performance and operational reliability. Using superior materials from different countries, the product exhibits remarkable stability and long lifespan. Besides, the product undergoes fast evolution as R&D is highly valued. Strict quality inspections are carried out before delivery to increase qualification ratio of the product.complexing agent chemistry,zinc solvent extraction,bis(2-ethylhexyl) hydrogen phosphate.