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Seika develops and manufactures intermediates centered on polyimide, epoxy, urethane raw materials, etc. Introducing our pickup products
We, Seika Group, offer aromatic diamines which compose polyimide, the world-highest heat resistant polymers that are being used in essential products in our daily life. For many years, we have built trust with customers across the globe so that “when it comes to aromatic diamines, let’s ask Seika”