Sukano

Swiss maker of color and additive masterbatches and compounds, focused on polyesters (PET, rPET, PETG), biopolymers (PLA, PHA, PBS(A)), engineering resins and high-temperature polymers. Color masterbatches range from matt shades to pearlescent, satin and sparkle effects, NIR-detectable colors and blacks for PET, PETG, PP and PC, and grades for pharmaceutical, food, toy and cosmetic uses; also color correction masterbatches for PLA and recycled PET. Started in 1988 with slip/antiblock masterbatches for PET. Headquarters, global R&D and production in Schindellegi (Switzerland); production also in Duncan, South Carolina (USA), Johor Bahru (Malaysia) and Győr (Hungary, Kays Kft., acquired 2024); sales office in Shanghai (速卡锘（上海）聚合物有限公司).