Chung Hwa Chemical Industrial Works, Ltd. 
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Inorganic Chemicals

酸鹼化學產品


Sulfuric Acid, Dilute Sulfuric Acid, Oleum , Chlorosulfonic Acid, Aluminum Sulfate...

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Fine Chemicals

精密特用化學產品


Bisphenol-S, 5-(sodiosulfo) isophthalic acid, SS-diol (ES-solid), waterborne...

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Electronic Grade Chemicals

電子化學產品


Phosphoric Acid, Polyphosphoric Acid, Sodium Tripolyphosphate, Tetrasodium...

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