Made in USA
Sigma Plastics Group is very proud to be North America’s largest privately held manufacturer of extruded polyethylene films and bags. Founded in 1978 with just one facility in Lyndhurst, NJ we have now expanded to more than 40 locations across the United States and Canada.
With our philosophy of quality, innovation and expertise in the flexible packaging industry, our products are proudly made by skilled workers in the United States of America and Canada.
Sigma Plastics Group and our locations bring jobs, ingenuity, and stability to those communities where we operate. Thank you!