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Shanghai Shidian Chemical Technology Development Co., Ltd., an iodide enterprise with the advantage of origin. On April 13, 1974, the world's deepest mine shaft at the time (31,411 feet) was drilled in the Anadarko Basin in northwestern Oklahoma, and since then, high-purity, high-quality iodides and related products have been sold worldwide.

Leveraging its channel resources and separation and purification equipment as strengths, Shanghai Shidian Chemical Technology Development Co., Ltd. has pioneered the development of various iodides such as potassium iodide, sodium alginate, PVPI, sodium iodide, potassium iodate, and more.

Direct sampling of the initial iodide solution sourced from high-temperature environments of 60 degrees, followed by acidification and purification with concentrated sulfuric acid, and further processing through Shanghai Shidian's traditional techniques, results in products with superior stability and uniformity compared to similar offerings. Excellent quality and stable supply are key reasons why Shanghai Shidian Chemical has become a preferred iodide supplier for pharmaceutical, chemical, and pesticide enterprises both domestically and internationally.