Jabil Inc. specializes in electronic outsourcing services. Net sales break down by activity as follows: - development of engineering solutions and services in the field of materials technology (52.2%): engineering, machining and manufacturing solutions for products made of plastics, metals, fibers and glass, and composite materials, etc. for consumer electronics, wearable technology, aeronautics, defense, health, mobility and packaging industries; - design, engineering, mass production and assembly of electronic systems and subsystems (47.8%): for the automotive, transportation, heavy equipment, computer, home automation, energy, telecommunications, networking, distribution and printing industries. The group also offers 3D printing, prototyping and testing services, as well as supply chain management solutions and services. Net sales are distributed geographically as follows: the nited States (17.5%), Singapore (15.5%), Mexico (20.3%), China (16.7%) and others (30%).