# Ningbo Denrotary Medical Apparatus Co., Ltd. (contract manufacturer, Ningbo City Zhejiang, CN): 9 new FDA device listings, incl. band, preformed, orthodontic

**Score:** 55/100

| Field | Value |
|---|---|
| Establishment | Ningbo Denrotary Medical Apparatus Co., Ltd. |
| Role | Contract manufacturer |
| Establishment types | Export Device to the United States But Perform No Other Operation on Device; Manufacture Medical Device; Manufacture Medical Device for Another Party (Contract Manufacturer) |
| Location | Ningbo City Zhejiang, CN |
| New listings | 9 |
| Devices | Band, Preformed, Orthodontic; Clamp, Wire, Orthodontic; Pusher, Band, Orthodontic; Band, Elastic, Orthodontic; Bracket, Metal, Orthodontic; Wire, Orthodontic; Tube, Orthodontic; Instruments, Dental Hand; File, Pulp Canal, Endodontic |
| Product codes | ECM, ECN, ECS, ECI, EJF, DZC, DZD, DZN, EKS |
| Device classes | Class I |
| Medical specialties | Dental |
| Brand names | molar bands; Crimpable hook, Remover Hook; aligner chewies; Orthodontic Appliance and Accessories; ligature tie orthodontics/orthodontic elastic rubber bands/power chain/Orthodontic Elastic Band/; orthodontic brackets/lingual button; orthodontic wires; orthodontic buccal tube |
| First new listing | 2026-07-29 |
| Latest new listing | 2026-07-29 |
| FDA registration number | 3049836324 |
| Registration expires | 2026-12-31 |

## Why this score
- Contract manufacturer or sterilizer adding work.
- Several new listings at once.

Source: openFDA device registration and listing endpoint (U.S. Food and Drug Administration) (https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfRL/rl.cfm). Last refreshed: 2026-11-04T21:52:36.524Z.
From the openFDA device registration and listing data, refreshed weekly. A listing shows a device an establishment says it makes or handles for the U.S. market; it is not FDA clearance or approval. Contact persons and street addresses are not stored. Verify in the FDA Establishment Registration and Device Listing database.