Shinko Chemical was the first Japanese company to produce vanadium oxytrichloride, a catalyst used in ethylene-propylene rubber manufacture. In the years since, we have committed ourselves to constantly improving our chlorinating technologies, with the result that today we are the largest Chloride producer in the world. To meet our high-tech customers’ demands for the highest-purity materials required for advanced technologies, Shinko Chemical has expanded small-lot production over a broad rang...