Opal Seramik is a Turkish ceramics supplier established by Terra Point Seramik on February 22, 2021. Its roots trace back to creative work in ceramics, painting, and sculpture that began in 2013 and later expanded into glaze and clay production. The brand aims to offer quality products at accessible prices, serving ceramic artists, studios, and production users through its online store.

Its catalog covers a broad range of materials and equipment, including clays, ceramic bisque, raw materials, oxides, pigments, molds, and decorative supplies. Customers can find underglaze and overglaze paints, transparent, matte, opaque, raku, and artistic glazes, as well as tools for modeling, shaping, and pottery. The range also includes home and porcelain kilns, industrial machinery, and other firing equipment. Opal Seramik offers lessons and consultancy, alongside technical service support. The store highlights secure online shopping, same-day dispatch for eligible weekday orders placed by noon, free shipping on orders over 3,000 Turkish lira (with clay and machinery excluded), and returns and exchanges.