One+Step Protein

100strip/1 bottle

Registry build 21.09.26
14manufacturers in China registered for this device type
1catalogue number
1recall

Who Else Makes It

Concentrated in Jilin (6), Zhejiang (2), Guangxi (1). 5 of them are registered as contract manufacturers, able to build to a buyer’s own specification.

Chinese manufacturers registered for FDA product code JIR
Manufacturer City Province Registered as Device types
Zhejiang Orient Gene Biotech Huzhou Zhejiang Contract manufacturer 86
Acon Biotech (Hangzhou) Co., Ltd. Hangzhou Zhejiang Contract manufacturer 29
Urit Medical Electronic Co., Ltd. Guilin Guangxi Contract manufacturer 28
Weihai Kangzheng Medical Equipments Technology Co., Ltd. Weihai Shandong Contract manufacturer 26
Dongguan Honfield Precision Parts Co., Ltd. Zhangmutou, Dongguan Guangdong Contract manufacturer 8
Dirui Industrial Co., Ltd. Changchun Jilin Contract manufacturer 84
Changchun Wancheng BIO-Electron Co., Ltd. Changchun Jilin Contract manufacturer 34
Changchun Merydi BIO-Tech Co., Ltd. Changchun Jilin Manufacturer 24
Jilin Hongyi BIO-Tech Co., Ltd. Changchun Jilin Manufacturer 24
AVE Science & Technology Co., Ltd. Changsha Hunan Manufacturer 22
Chong Qing Teco Huayi Pharm. Co. Shapingba Dist. Chongqing Contract manufacturer 18
Changchun LYZ Technology Co., Ltd. Changchun Jilin Manufacturer 16

Showing 12 of 14. All 14 manufacturers in China registered for Indicator Method, Protein Or Albumin (Urinary, Non-Quant.)

Record

Regulatory record for One+Step Protein
Listed by DFI Co., Ltd., South Korea
FDA product code JIR
Device type Indicator Method, Protein Or Albumin (Urinary, Non-Quant.)
Device class Class 1
Regulation 21 CFR 862.1645
Establishment Manufacturer
Premarket notification Exempt
Record published 2022-10-03
Record revised 2025-09-05 (version 3)

Specifications

Specifications
MRI safety Labeling does not contain MRI Safety Information
Single use Yes
Latex Labelled latex-free
Label carries lot or batch number, expiry date, manufacturing date
Storage Storage environment temperature 2 to 30 °C

Catalogue Numbers

Catalogue numbers for One+Step Protein
Catalogue number Size Status
8194 In distribution

Same Product Code

Other products under the same FDA product code
Product Sold by Catalogue numbers
Mission Urinalysis Reagent Strips Acon Laboratories, Inc. 12
Teco Diagnostics Teco Diagnostics 5
Rapid Response Btnx Inc. 3
Cybow P DFI Co., Ltd. 2
Total Protein (UP) Randox Laboratories Limited 2
Medline Medline Industries, Inc. 2
Tinaquant Albumin Roche Diagnostics Gmbh 2
Micro-albumin Elisa DRG Instruments Gesellschaft mit beschränkter Haftung 2
Multistix® 9 SG Reagent Strips Siemens Healthcare Diagnostics Inc 1
Chemstrip Micral Urine Test Strips Roche Diagnostics Gmbh 1
Micro Protein (CSF/Urine) LiquiColor® Stanbio Laboratory, L.P. 1
Uri-Trak 120 M Urine Analyzer Stanbio Laboratory, L.P. 1

Showing 12 of 36. All products under Indicator Method, Protein Or Albumin (Urinary, Non-Quant.)

Recalls Naming This Product

1 recall names this product by its own identifier, the UDI on its label.

Recalls naming the identifiers of One+Step Protein
Recalled by Identified by Initiated FDA class Root cause Reason Quantity
DFI Co., Ltd. UDI-DI 2026-04-02 Class II No Marketing Application The devices were distributed without required FDA premarket clearance or approval. 1064 units

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.

Where China Actually Supplies

Every device page names the company that lists it and the factories registered to make the same thing. These are the sections with the most of them.

5,100manufacturers registered in China
2,581device types they are registered for
340,248device records, each naming its maker
31provinces with a registered manufacturer