# Grandway Technology (Shenzhen) Limited

- Location (FDA's records): Shenzhen, CN
- FDA decisions: 21 (2011–2019): 21 510(k) clearances
- Product codes: DXN (21)
- 510(k) review time since 2016: median 162 days, against 184 for FDA's reviews in the same codes and years (3 of 5 faster)
- Predicates its devices cite: 20 (16 its own); citations of its devices by later devices: 17 (16 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Firms whose devices it cites most
- Avita Corporation: 4 (https://510kreport.com/company/avita)

## Firms that cite its devices most
- Beijing Choice Electronic Technology Co., Ltd.: 1 (https://510kreport.com/company/beijing-choice-electronic-technology)

## Its most-cited devices
- K133619: Digital Automatic Blood Pressure Monitor BPM18 Series (2014), cited by 4
- K142088: Digital Automatic Wrist Blood Pressure Monitor SWBPM22 Series (2014), cited by 2
- K143735: Digital Automatic Blood Pressure Monitor MD2300 (2015), cited by 2
- K120675: Digital Automatic Blood Pressure Monitor BPM11 Series (2013), cited by 2
- K133618: Digital Automatic Wrist Blood Pressure Monitor WBPM22 Series (2014), cited by 2
- K163679: Digital Automatic Blood Pressure Monitor MD3600 (2017), cited by 1

## Recent decisions
- K191593: Digital Automatic Blood Pressure Monitor MD36 Series (Jul 22, 2019)
- K171379: Digital Automatic Wrist Blood Pressure Monitor MD4300 (Apr 10, 2018)
- K163648: Digital Automatic Blood Pressure Monitor BPM41 Series, Digital Automatic Blood Pressure Monitor BPM45 Series (Jul 7, 2017)
- K163679: Digital Automatic Blood Pressure Monitor MD3600 (Jun 7, 2017)
- K163113: Digital Automatic Wrist Blood Pressure Monitor SWBPM22 Series (Jan 19, 2017)
- K152483: Digital Automatic Blood Pressure Monitor BPM30 and BPM31 Series (Sep 29, 2015)
- K151583: Digital Automatic Wrist Blood Pressure Monitor MD3900 (Aug 7, 2015)
- K151587: Digital Automatic Wrist Blood Pressure Monitor MD3200 (Aug 7, 2015)

Source page: https://510kreport.com/company/grandway-technology-shenzhen