Sel Sanayi Ürünleri Ticaret ve Pazarlama A.Ş.444Sel Sanayi Ürünleri Ticaret ve Pazarlama A.S, a subsidiary company of Tezman Holding, a leading group with its diversified companies in the Turkish business community, has been founded in 1961 as technical gelatine producer from bovine hides.
With more than half a century of experience and know-how in technical and edible gelatine, in 2019 Sel Sanayi started production of hydrolyzed collagen peptide from bovine hides under its own brand of CollaSel in its new factory for nutraceutical, pharmaceutical, cosmoceutical, food, sports and health industries. Sel Sanayi, which has added many new products, including hydrolyzed fish collagen and bovine/fish tripeptide hydrolyzed collagen, to its portfolio as of 2023, is accredited to the European Union. Its production is carried out in accordance with the European Union food norms and traceability of the operations is ensured by a special computer program. Thanks to its quality, products of Sel Sanayi obtained a place in the world market.
