Robotic automation in the plastics industry is no longer just for large processors. Robots can also help midsized and small molders stay competitive through labor savings, increased throughput, improved quality, safer working conditions, and other benefits. While robots have become more sophisticated, they have also become easier to use and more affordable. Even the smallest shops can expect a quick return on an investment in robotics. This month, PE examines some recent developments in this fascinating segment of the plastics-machinery industry.