Syrma Johari MedTech Limited

"TR-841 is to provide the clinicians an electrotherapy unit that can deliver precise treatment for varied pain problems and rehabilitation needs and the most comfortable electrical…

Registry build 21.09.26

“TR-841 is to provide the clinicians an electrotherapy unit that can deliver precise treatment for varied pain problems and rehabilitation needs and the most comfortable electrical stimulation to patients. It allows clinicians to select and provide the lnterferential or Russian stimulation through 4 outputs. TR-841 combines microcomputer controlled circuitry to provide most effective treatment level to reduce chronic and acute pain, deep diffused pain, edema, swelling and soreness following acute injury and to strengthen muscles. The instrument is constructed of Aluminum and it is attractive, strong, and sturdy and is user friendly. It has a pleasing design and operating structure is constructed very clear, with clear grouping of all channels and their controls.”

28manufacturers in China registered for this device type
1catalogue number

Who Else Makes It

Concentrated in Guangdong (16), Zhejiang (8), Hubei (2). 3 of them are registered as contract manufacturers, able to build to a buyer’s own specification.

Chinese manufacturers registered for FDA product code IRO
Manufacturer City Province Registered as Device types
Shenzhen Xiangzhida Technology Co., Ltd. Shenzhen Guangdong Contract manufacturer 7
Irest Health Science AND Technology Co., Ltd. Jiaxing Zhejiang Contract manufacturer 5
Zhejiang Haozhonghao Health Product Co., Ltd. Pingyang Zhejiang Contract manufacturer 5
Shenzhen Eyco Technology Co., Ltd. Shenzhen Guangdong Manufacturer 27
Dongguan Yingfeng Metal & Plastic Products Co., Ltd. Dongguan Guangdong Contract manufacturer 14
Hubei YJT Intelligent Technology Group Co., Ltd. Wuhan Hubei Contract manufacturer 12
Zhongshan Meiyigou Electronics Co., Ltd. Zhongshan Guangdong Manufacturer 11
GuoLong (Shenzhen) High Technology Co., Ltd. Shenzhen Guangdong Contract manufacturer 9
Shenzhen Shengbanghua Technology Development Co., Ltd. Shenzhen Guangdong Manufacturer 7
Wuhan Zjzk Technology Co., Ltd. (AKA Wuhan Zjkc Technology Co., Ltd.) Wuhan Hubei Manufacturer 7
Shenzhen Future Electronic Co., Ltd. Shenzhen Guangdong Manufacturer 6
Shenzhen Sungpo HI-Tech Electronic Co., Ltd. Shenzhen Guangdong Contract manufacturer 6

Showing 12 of 28. All 28 manufacturers in China registered for Vibrator, Therapeutic

Record

Regulatory record for Syrma Johari MedTech Limited
Listed by Syrma Johari MedTech Limited, India
FDA product code IRO
Device type Vibrator, Therapeutic
Device class Class 1
Regulation 21 CFR 890.5975
Establishment Contract manufacturer, Manufacturer
510(k) K993600
Record published 2026-07-10

Specifications

Specifications
MRI safety Labeling does not contain MRI Safety Information
Label carries serial number

Catalogue Numbers

Catalogue numbers for Syrma Johari MedTech Limited
Catalogue number Size Status
TORC PLUS TR-841 In distribution

Same Product Code

Other products under the same FDA product code
Product Sold by Catalogue numbers
Renpho Joicom Corporation 4
BTL Cellutone handpiece Btl Industries, Ltd. 2
Pretika Pretika Corporation 1
VSA 2 Handheld device Medoc Ltd. 1
VSA-3000 Vibratory Sensory Analazer Medoc Ltd. 1
VSA 2 Hand Held Medoc Ltd. 1
AvaBoots 5.0 Avanutri Equipamentos DE Saude Ltda 1
BTL Cellutone Btl Industries, Ltd. 1
VSA 2 Hand-Leg support Medoc Ltd. 1

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