Jin Sanjiang (301059): 2022 H1 net profit of 25.74 million yuan after deduction (YOY 7.66%) benefited from rapid growth in the sedimentation method of the silicon dioxide market
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Jin Sanjiang (301059) 2022 interim report review: toothpaste grade is on the rise but nanoscale is gradually being implemented
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Jin Sanjiang (301059) In-depth Research Report: The Invisible Champion of High-End Silica Materials
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