KO Sing Optical Factory
Registered establishment in Longgang, Shenzhen, Guangdong, China. 2 device types.
KO Sing Optical Factory is a contract manufacturer holding a current FDA establishment registration. The registration covers Frame, Spectacle, Sunglasses (Non-Prescription Including Photosensitive). Its earliest product listing with the FDA dates from 2003.
Registration
| Registered name | KO SING OPTICAL FACTORY |
|---|---|
| Status | Registered |
| Registration expires | 2026 |
| Registration number | 3003780229 |
| FEI number | 3003780229 |
| Establishment type | Contract manufacturer, Manufacturer |
Location
| City | Longgang, Shenzhen |
|---|---|
| Province | Guangdong |
| Address | NO 10 JIAO YU NAN LU |
| Postal code | 518117 |
| Country | China |
What It Makes
| Device type | Class | Listed under the names | Listed since | Chinese makers |
|---|---|---|---|---|
| Frame, Spectacle | Class 1 | Ernest Hemingway | 2003 | 430 |
| Sunglasses (Non-Prescription Including Photosensitive) | Class 1 | Ernest Hemingway | 2003 | 522 |
Source: U.S. FDA establishment registration and device listing records, public domain. Restructured for clarity and searchability. Not affiliated with or endorsed by the FDA. Records are records: nothing here is an offer of sale.
The manufacturer named here can complete this record.