Colines S.p.A. is an Italian engineering company that designs and manufactures extrusion and converting machinery for plastic films. The company is best known for multi-layer cast film lines used to produce stretch film, CPP/CPE, barrier and hygiene films, as well as dedicated air‑bubble (protective) film lines. Its systems typically include complete upstream and downstream solutions such as extrusion, cooling, gauging, winding, and automation.
Serving packaging, food, healthcare, hygiene, and industrial markets, Colines supplies equipment for both production and R&D environments, supporting a range of film structures and resin types. Headquartered in the Novara area of Italy, the company provides global installation, technical support, and process optimization services to converters, brand owners, and material producers.