Injection Molding
Sonoco Plastics
310 Business Pkwy, Greer, SC 29651, United States
- Manufacturer
- Founded 1946
- IATF 16949:2016, ISO Class 7
About Sonoco Plastics
Sonoco Plastics, based in Greer, South Carolina, traces its roots to 1946 when it was established as the Industrial & Specialty Plastics division of Sonoco Products Company (NYSE: SON). The company specializes in plastic injection molding, extrusion, and assembly, supported by in-house design, engineering, and quality teams. Its capabilities include high-speed automation molding, insert and overmolding, two-shot robotic production, in-mold labeling, and food-grade molding. Sonoco also provides tool design, prototyping, mold making, and multi-process integration for efficient assembly of components such as living hinges, multi-piece assemblies, and fuse collars. Sonoco serves automotive manufacturers requiring ISO/IATF 16949:2016-compliant parts, medical device makers needing ISO Class 7 and 8 cleanroom components, and filtration markets with engineered cores and cages. It also supplies FSSC 22000-certified consumer and pharmaceutical packaging, foodservice smallware for quick-service restaurants (including patented Accu-Salt and Accu-Taste dispensers), and industrial products such as spools, reels, cores, endwalls, and textile carriers for wire and cable. The division emphasizes innovation and speed, promoting the fastest turnaround times in the industry and a model that moves projects from concept to production quickly through integrated design, engineering, and quality support.
Manufacturing capabilities
Core processes
Inspection & quality
Industries served
- Automotive
- Medical
- Filtration
- Consumer packaging
- Pharmaceutical packaging
- Foodservice
- Industrial
- Consumer packaged goods
Company details
- Location
- Greer, South Carolina
- Company type
- Manufacturer
- Founded
- 1946
- Certifications
- IATF 16949:2016, ISO Class 7, ISO Class 8
Frequently asked questions
Where is Sonoco Plastics located?
Sonoco Plastics is located at 310 Business Pkwy, Greer, SC 29651, United States.
What does Sonoco Plastics do?
Sonoco Plastics is listed under Injection Molding, and its listed capabilities and products include Plastic injection molding, Plastic extrusion, Assembly, In-house design and engineering, High-speed automation molding and Insert molding.
What industries does Sonoco Plastics serve?
Sonoco Plastics lists Automotive, Medical, Filtration, Consumer packaging and Pharmaceutical packaging among the industries it serves.
What certifications does Sonoco Plastics have?
Certifications on file for Sonoco Plastics: IATF 16949:2016, ISO Class 7 and ISO Class 8.
When was Sonoco Plastics founded?
Sonoco Plastics was founded in 1946.
How do I request a quote from Sonoco Plastics?
Use the Request a quote button on this page to send Sonoco Plastics your requirements through FirmsLedger, or call (864) 968-3150 and visit sonoco.com.
What companies are similar to Sonoco Plastics?
Other Injection Molding companies in South Carolina listed on FirmsLedger include Plastics Advanced Research, J M Mold South Inc and PDQ South.