Profile: Sigma Industries Ltd. provides plastic machining services, bottle handling components, Orobica components and precision turned components. We produce a wide range of bottle handling components to suit all washing, filling, closing and labeling machine applications. We offer standard replacement and quick release options for total flexibility in a full range of colors. Our parts are custom designed using the latest CAD software, and then produced on our CNC machines. Precision turned components include lift cylinders, filling valves, vent tubes, bottle pads, and neck support rings.