Kalichain is an innovative platform merging blockchain technology and NFTs for the certification of physical goods, guaranteeing authenticity and traceability. It utilizes unique NFTs for each product to provide security and transparency for businesses and consumers with projects like KALICERTIF, Kalismarket, and Kalipay. It is currently undergoing audit and KYC processes. The platform also aims to enhance privacy via ZK cryptography and offers borrowing/lending products backed by its treasury.