Data / Medical devices / Enzyme Immunoassay, Amphetamine / China
FDA-registered makers of Enzyme Immunoassay, Amphetamine in China: 19 establishments
19 establishments in China are registered with the FDA to make Enzyme Immunoassay, Amphetamine (product code DKZ). 11 have a 510(k) clearance or PMA approval on file and 0 have a recall event. FDA data exported November 2, 2026.
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- Device
- Enzyme Immunoassay, Amphetamine
- Product code
- DKZ
- Country
- China
Makers of Enzyme Immunoassay, Amphetamine in China
| Maker | Location | Role | 510(k) clearances | Latest clearance | PMA approvals | Recall events | Class I | Source |
|---|---|---|---|---|---|---|---|---|
| Prometheus Bio Inc. | Hangzhou Zhejiang, China | Contract manufacturer, Manufacturer | 8 | August 21, 2015 | 0 | 0 | 0 | api.fda.gov |
| Hangzhou AllTest Biotech Co.,Ltd | Hangzhou Zhejiang, China | Manufacturer | 2 | December 13, 2023 | 0 | 0 | 0 | api.fda.gov |
| Hangzhou AllTest Biotech Co.,Ltd | Hangzhou Zhejiang, China | Manufacturer | 2 | December 13, 2023 | 0 | 0 | 0 | api.fda.gov |
| Hangzhou AllTest Biotech Co.,Ltd | Hangzhou Zhejiang, China | Manufacturer | 2 | December 13, 2023 | 0 | 0 | 0 | api.fda.gov |
| Assure Tech. (hangzhou) Co., Ltd. | Hangzhou Zhejiang, China | Complaint file establishment, Contract manufacturer, Manufacturer, Specification developer | 1 | March 31, 2016 | 0 | 0 | 0 | api.fda.gov |
| Assure Tech. (Hangzhou) Co., Ltd. | Hangzhou Zhejiang, China | Contract manufacturer, Manufacturer | 1 | March 31, 2016 | 0 | 0 | 0 | api.fda.gov |
| Guangzhou Wondfo Biotech Co., Ltd. | Guangzhou Guangdong, China | Complaint file establishment, Manufacturer | 1 | February 25, 2014 | 0 | 0 | 0 | api.fda.gov |
| Guangzhou Wondfo Biotech Co., Ltd. | Dongguan Guangdong, China | Manufacturer | 1 | February 25, 2014 | 0 | 0 | 0 | api.fda.gov |
| Hangzhou Clongene Biotech Co., Ltd. | Hangzhou Zhejiang, China | Manufacturer | 1 | August 30, 2016 | 0 | 0 | 0 | api.fda.gov |
| W.H.P.M. Bioresearch & Technology Co., Ltd. | Beijing, China | Manufacturer | 1 | May 19, 2004 | 0 | 0 | 0 | api.fda.gov |
| Zhejiang Orient Gene Biotech | Huzhou Zhejiang, China | Contract manufacturer, Manufacturer | 1 | September 9, 2015 | 0 | 0 | 0 | api.fda.gov |
| Abon Biopharm (hangzhou) Co., Ltd. | Hangzhou Zhejiang, China | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Co-Innovation Biotech Co.,ltd. | Guangzhou Guangdong, China | Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Core Technology Co., Ltd. | Changping District Beijing, China | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Guangzhou Decheng Biotechnology Co., Ltd. | Guangzhou Guangdong, China | Complaint file establishment, Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Hangzhou Laihe Biotech Co.,ltd. | Hangzhou Zhejiang, China | Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Hongkong Conlight Medical Group Limited | Tai Kok Tsui Hong Kong, China | Manufacturer, Specification developer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Hangzhou Biotest Biotech Co.,Ltd. | Hangzhou Zhejiang, China | Contract manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Safecare Biotech(hangzhou)co.,ltd | Huzhou Zhejiang, China | Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov |
Updated November 2, 2026. Read from openFDA bulk downloads (device registration and listing, 510(k), PMA, recall and enforcement files). CC0 1.0, public domain (openFDA terms of service). The files are joined on FDA identifiers: the 510(k) and PMA numbers a registration lists, and the recalling firm's FEI for recalls. Recall class comes from the FDA enforcement report. The FDA states that openFDA data is unvalidated and is not for decisions about medical care. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.