Star Plastics® has five manufacturing locations with over 745,000 square feet of production and office space combined. Star is centrally located to the North American plastics processing industry.
With four major interstates that connect to Cleveland (Ohio), Philadelphia (Pennsylvania), Columbia (South Carolina), and Denver (Colorado), Star Plastics is within a one-day transit to the eastern half of the United States. Our location in Shandong (China) gives us the ability to serve customers with reduced costs and faster lead times on a global scale.

1 Plastics Avenue
P.O. Box 249
Ravenswood, WV 26164
Phone: 304.273.5326
Built in 1988, our Ravenswood facility focuses primarily on the manufacturing of custom colored compounds. With on-site physical and color testing laboratories, the Star team in Ravenswood is ready to create a high quality, dependable product you can rely on.

326 Jack Burlingame Drive
Millwood, WV 25262
Phone: 304.273.0352
Opened in 1997, our Millwood facility was built to meet customer demand of tolling services. Star’s team in Millwood increases value to over a million pounds of plastic a month.

3001 Maxx Road
Evansville, IN 47711
Phone: 800.209.2517
Trivalence Technologies became a part of the Star Plastics platform in July 2025. Established in 2015, Trivalence offers solution driven custom compounding, distribution and applied sciences. We pair our leading-edge resins and blends with personal attention to each customer’s needs.

161 Executive Dr.
Calhoun, GA 30701
Phone: 706.602.5112
Manassas Polymers, founded in 2017, is a high-performance nylon recycler specializing in the reclamation and processing of post-industrial nylon materials. As part of the Star Plastics family since 2021, Manassas expands Star’s capabilities in sustainable, engineered resin solutions with consistent quality and reliable supply
This facility is ISO 9001 and ISO 14001 certified, IATF 16949 certified for automotive, and has earned UL Environment 2809 for recycled-content validation.Star Advanced Materials (Shandong) Co. LTD
Technology Pioneer Park
Laiwu Town, Jinan City
Shandong, 271100, China
In 2016, Star Plastics further increased our production potential by partnering with a new, exclusively licensed facility in the coastal province of Shandong, China. The UL approved Star Plastics Shandong facility offers 7,000 square meters of production space and includes a full-service lab. Four production lines are currently in operation, with space for six additional extruder lines in the future.
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