| Company/Division name | Proper Polymers |
| Parent company | Proper Group International |
| Type of work | Manufacturing |
| If manufacturing, is the company a contract manufacturer? | Yes |
| Reshoring category: | Kept from Offshoring |
| Total number of jobs (added or to be added): | 87 |
| Year reshoring announced: | 2016 |
| Domestically, the work will be done: | In-house |
| Capital investment ($): | 15.45 |
| City reshored to: | Greenville |
| State(s) reshored to: | SC |
| If relevant, work nearshored to: | - |
| Industry(ies): | Transportation Equipment |
| Product(s) reshored | Injection Molded Components |
| What domestic positive factors made reshoring more attractive? | Eco-system synergies |
