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About Us

SP Chemicals is the largest ion-membrane chlor-alkali manufacturer in Jiangsu Province, and the seventh largest in the PRC, with annual revenues of more than RMB7 billion. SP Chemicals currently has more than 1,300 employees.

SP Chemicals manufactures chlor-alkali and related downstream products, with annual production capacities of 750,000 tons per annum (“tpa”) for caustic soda, 660,000 tpa for chlorine, 135,000 tpa for aniline, 500,000 tpa for VCM, and 320,000 tpa for styrene monomer.

Company History