Summi (Group) Holdings Limited, formerly Tianyi (Summi) Holdings Limited, is a Hong Kong-based investment holding company principally engaged in the production and sales of orange juice and related products. The Company mainly operates through three segments. Plantation and Sale of Agricultural Produce segment is engaged in the plantation and sales of fresh oranges. From Concentrate Orange Juice (FCOJ) and Other Related Products segment is engaged in the production and sales of FCOJ, orange pulp, orange fibers and other related products. Its related products include orange residues, orange baking fillings and other fruit juice, among others. Summi Not From Concentrate Orange Juice (NFCOJ) segment is engaged in the production and sales of Summi NFCOJ.