Top-Rank Healthcare was established in 2000 and is located in Shangyu City, Zhejiang Province, China. We specialize in manufacturing and marketing medical electrode pads, TENS machines, conductive garments, grounding pads, and other medical products. Our wide range of products caters to various industries, including medical, beauty salons, and home care. A TENS machine is a portable, battery - operated device that delivers low - voltage electrical currents through electrodes placed on the skin. It is used to relieve pain by stimulating the nerves and interfering with pain signals sent to the brain.
-
Dual-Channel Handheld Pulse GeneratorThe industrial assembly of the portable TENS hardware combines automated surface-mount technology (SMT) PCBA fabrication with multi-cavity injection molding lines. The internal PCBA centers on aread more
-
2-Channel TENS UnitThe hardware engineering of this 2-channel stimulator is centered on preventing channel crosstalk. When channel 1 (CH1) is set to a high-voltage motor recruitment protocol (e.g., 80V on theread more
-
Dual Channel TENS UnitThe hardware utilizes a centralized microcontroller unit (MCU) that allocates distinct digital registers for Channel 1 and Channel 2. The PCB traces for each channel route to separate high-voltageread more
-
Digital TENS UnitThe hardware architecture centers on a printed circuit board assembly (PCBA) populated via automated Surface Mount Technology (SMT). An internal boost converter circuit elevates the low-voltageread more
-
3-in-1 TENS/EMS/Massage Combo MachineThe hardware utilizes an ABS/PC blended polymer housing. The internal architecture centers around a microcontroller unit (MCU) and a step-up boost converter. The firmware shifts the switchingread more
-
Electric Stimulation Therapy MachineThe industrial fabrication of the multi-modal electric stimulation therapy machine centers on multi-layer surface-mount technology (SMT), automated toroidal transformer winding, and automatedread more
-
TENS Machine for Knee OsteoarthritisAn active DC-DC boost converter modulates the compliance voltage rail dynamically between 100V and 120V. When knee flexion or dry skin raises biological load impedance from 500 Ohm to 1,500 Ohm,read more
-
TENS Unit For Back PainThe core PCBA utilizes independent discrete step-up transformers for each channel, ensuring the peak voltage does not collapse when four large electrodes are applied to the lower back simultaneously.read more
-
TENS Unit for PainThe TENS-808 is an exceptional home TENS unit for pain management, offering both simplicity and effectiveness. With its wide range of pre-programmed TENS solutions, specifically designed andread more
-
TENS Electro StimulatorThe PCBA centers on a step-up boost converter to elevate standard 9V battery or 3.7V Li-Po input power to the peak voltages required for a 100mA output. The dual channels are electrically isolatedread more
-
TENS Unit For Migraine HeadachesA TENS machine (Transcutaneous Electrical Nerve Stimulation) is a device used for pain management. It is a small battery-powered device that delivers low-voltage electric currents to the skin throughread more
-
TENS For Labour Pain ReliefTranscutaneous Electrical Nerve Stimulation (TENS) is a non-medication pain relief method. It can be used to alleviate pain during childbirth. Two electrodes are attached to your skin and connectedread more
Why Choose Us?
Production Strength
We have independent laboratories and R&D teams. We have 36 patents and 24 trademarks. Our hydrogel production line for physiotherapy electrodes has a monthly production capacity of 800 rolls/18,800 square meters.
Broad Market
With a global presence, we serve medical institutions, nursing facilities, households, and related industries. Our products are exported to more than 120 countries, catering to fortune 500 companies and leading domestic rehabilitation corporations.
Rich Experience
With over 20 years of expertise in pain management solutions, Top-Rank healthcare uphold the highest industry standards to deliver safe, reliable, and high-performance products worldwide.
Quality Guaranteed
With world-class manufacturing and continuous innovation, we offer FDA/CE/UKCA certified products for a healthy and pain-free life and the factory is ISO13485/MDSAP/ISO14001 qualified.
Types of TENS Machine
Medical TENS Unit
The Tens-806 Medical TENS unit is a cutting-edge electrical stimulator designed with precision to provide precise relief from nerve pain, alleviate discomfort, and support the rehabilitation process.
Electric Stimulation Therapy Machine
Our electric stimulation therapy machine is a cutting-edge device meticulously designed to deliver exceptional pain relief, alleviate discomfort, and aid in rehabilitation. Experience the power of advanced electric stimulation therapy and rediscover the joy of a pain-free and revitalized lifestyle.


Electric Stimulator for Nerve Pain
TENS-806 is an advanced electric stimulator for nerve pain, specially designed to provide relief from nerve pain, alleviate discomfort, and promote rehabilitation. With its advanced features and user-friendly operation, the TENS-806 electric stimulator offers effective therapy and a comfortable user experience.
Transcutaneous Nerve Stimulation
The TENS-808 showcases an impressive selection of 12 specialized programs for TENS therapy, harnessing the power of transcutaneous nerve stimulation to deliver efficient pain relief. Additionally, it offers 9 programs for EMS therapy, promoting muscle conditioning and aiding in rehabilitation. The device also includes 5 massage programs to induce relaxation and provide relief.
|
Device name |
Our electric therapy machine |
|
Power sources |
3.7 V Li-ion battery |
|
Power supply |
Input: 100-240V AC, 50/60Hz,0.2A; Output: 5V DC, 300mA |
|
Output channel |
Dual channel |
|
Waveform |
Bi-phase square-wave pulse |
|
Output current |
Max. 120mA (at 500ohm load) |
|
Output intensity |
0 to 40 Levels, Adjustable |
|
Treatment mode |
TENS,EMS |
|
Number of programs |
26 Program |
|
Pulse rate |
2Hz ~ 120Hz |
|
Pulse width |
50uS ~ 300uS |
|
Treatment time |
5 Minutes ~ 90 Minutes |
|
Operating condition |
5° C to 40° C With a relative humidity of 15%-93%, |
|
Atmospheric pressure from 700 hPa to 1060 hPa |
|
|
Storage condition |
-10° C to 55° C With a relative humidity of 10%- |
|
95%, Atmospheric pressure from 700 hPa to |
|
|
1060 HPa |
|
|
Dimension |
109*55*18mm (L x W x T) |
|
Weight |
About 73g |
|
Automatic shutof |
1 Minute |
|
Classification |
BF type applied part, Internal power equipment, IP22 |
|
Size of electrodes pad |
40x40mm, Square |
|
Output precision |
±20% Error is allowed for all the output parameters |
- Independent display and control of dual-channel treatment mode.
- Graphical display of 6 body parts: Back of Neck/Shoulder/Waist/Elbow/Knee/Buttocks.
- 20-step intensity adjustment.
- Treatment time up to 60 minutes, continuous (stepper) adjustable.
- Waterproof grade at least IP22, drop prevention.
- Button lock/unlock function.
- There are 9 programs for user choose, the treatment time can be adjusted within 5-60 minutes,The device stops automatically after treatment.
TENS electrodes should NEVER be placed:
- Across your eyes (intraocular pressure) or brain.
- On the front of your neck due to the risk of acute hypotension (through a vasovagal reflex) or even a laryngospasm.
- Through the chest (using a front and rear of chest wall electrode positions). Either side of your spinal column is permitted.
- Across an artificial cardiac pacemaker (or other indwelling stimulator, implantable cardioverter-defibrillators (ICDs), including across its leads) due to risk of interference and failure of the implanted device. Serious accidents have been recorded in cases when this principle was not observed.
- On open wounds or broken skin areas (although it can be placed around wounds).
- Over a malignant tumour (based on experiments where electricity promotes cell growth).
- Directly over the spinal column (although it can be placed either side of your spinal column).
- Internally, except for specific applications of dental, vaginal, and anal stimulation that employ specialised TENS units.
- Epilepsy patients.
- On areas of numb skin/decreased sensation TENS should be used with caution because it' s likely less effective due to nerve damage. It may also cause skin irritation due to the inability to feel currents until they are too high.
- Areas of Infection. There' s an unknown level of risk when placing electrodes over an infection (possible spreading due to muscle contractions). Cross contamination with the electrodes themselves is of greater concern.
- Patients who are non compliant or have dementia.

Usage of TENS Machine
Transcutaneous electrical nerve stimulation (TENS) uses low-voltage electrical currents to relieve pain.
A TENS unit is a small device that delivers the current at or near your nerves to block or change your perception of pain.
Healthcare providers use TENS to treat a range of conditions, including osteoarthritis, tendinitis and fibromyalgia.
Certificate





Packaging and Delivery
|
Packaging: |
Wooden Cases, Cartons, Palletization. |
|
Shipping: |
By logistics; By shipping; By air. |
|
Payment: |
T/T, Paypal. |
FAQ
Find professional tens machine manufacturers and suppliers in China here. With abundant experience, our factory offers high quality tens machine made in China with competitive price. Welcome to contact us for custom service and wholesale service.
TENS Machines for Arthritis, electric therapy machine, stim machine for back pain
