This 45W USB-C PD Wall Charger is the ideal solution for frequent travelers and business professionals who need a compact and versatile charging solution for their devices. Featuring interchangeable EU, UK, and AU plug adapters, this charger is designed for global compatibility. The USB-C Power Delivery (PD) technology ensures faster and more efficient charging for a wide range of devices, including laptops, smartphones, and tablets. Its compact and lightweight design makes it easy to pack and carry, while the high-quality material ensures safety and durability during use.
This USB-C Charging Stand with a Pogo Pin Connector is designed for rugged tablets and handheld devices that require reliable, high-cycle, fast charging. The magnetic pogo pin design ensures secure docking with minimal wear, ideal for industrial and commercial environments. Built in our Dongguan, China factory, this stand is available with full OEM/ODM customization.
The Right Angle USB 3.0 AM to AF Extension Cable with Dual Screw Holes is designed for secure panel mounting and stable data transfer. Featuring a 90-degree USB male connector and a female connector with screw mount design, this cable is ideal for industrial, automotive, medical, and embedded system applications.
Our Silicone LED Light Therapy Mask is a high-quality phototherapy beauty device designed for skincare treatment. Made from medical-grade silicone, this mask offers multiple light colors (red, blue, green, etc.) to target different skin concerns such as acne, wrinkles, and skin rejuvenation. With OEM & ODM customization options, and backed by ISO 13485 & ISO 9001 certifications.
This custom RJ12 to DB9 and PowerUSB 12V cable is specifically designed for POS systems, barcode scanners, receipt printers, and other commercial retail hardware requiring reliable data and power connections. Manufactured by a professional cable factory in Shenzhen, China, this integrated cable solution streamlines connectivity with a 3-in-1 design, minimizing cable clutter and ensuring stable performance. Perfect for OEM integration, large-scale POS installations, and system integrators. Custom length, pinout, and branding available for wholesale buyers and international partners.
The USB Type-C Male to USB Type-C Male Coiled Cable is designed for flexible and space-saving connectivity. Its coiled design minimizes tangling, making it ideal for mobile workstations, vehicle-mounted devices, and environments where cable length needs to adjust dynamically.
This RJ12 6P6C Female to 12V PoweredUSB + DB9 Female Adapter Cable is designed for high-reliability data and power transmission, combining RS-232 communication with PoweredUSB 12V output in a single cable. Ideal for POS systems, medical devices, industrial control, and custom OEM applications.
The DB9 male connector insert features precision-engineered gold-plated pins and a durable black insulator for reliable signal transmission and long service life, designed for D-sub cable assemblies, industrial equipment, and communication devices.
In today's fast-paced world, more and more people are turning to non-invasive neuromodulation to manage stress, anxiety, sleep disorders, and more. One of the most promising innovations in this field is tVNS – Transcutaneous Vagus Nerve Stimulation.
At Goochain, we are proud to be a leading manufacturer and supplier of tVNS solutions, designed for both clinical and home wellness use. Our tVNS devices offer an affordable, safe, and effective way to stimulate the vagus nerve—without the need for surgery or implants.
tVNS stands for Transcutaneous Vagus Nerve Stimulation. It is a non-invasive therapy that uses gentle electrical impulses applied to the skin—typically on the neck or tragus region—to activate the vagus nerve. This stimulation sends signals to the brainstem and helps regulate the autonomic nervous system, improving mood, sleep, and overall neurological function.
Reduce anxiety and stress by naturally regulating the nervous system and improving emotional balance
Improve sleep quality through vagal tone modulation
Enhance focus and cognitive performance
Support heart rate variability and autonomic balance
Non-invasive, easy to use, and suitable for daily wellness routines
As a professional tVNS manufacturer and factory, we offer full support for OEM, private labeling, and large-volume orders. Our designs follow strict quality control procedures and comply with international medical device standards such as ISO 13485 and CE certification.
Whether you are:
A healthcare provider exploring neuromodulation therapies
A distributor seeking reliable tVNS hardware
A wellness brand building your own line of neurostimulation tools
We are your trusted tVNS supplier and OEM partner.
Best vagus nerve stimulation device for anxiety
Non-invasive vagus nerve stimulation therapy
Buy tVNS machine wholesale or OEM
Ready to bring tVNS technology to your product line or clinic?
Have custom requirements or private label inquiries?
Contact us today for OEM cooperation, wholesale pricing, or product samples. Let us help you deliver innovative wellness solutions to your customers.