Welcome To HHCLINK
Wholesale Electronic accessories manufacturer Vietnam
Active growth with our clients has saved us a seat uniquely in the world of connectivity thanks to the HHCLINK team, whose expertise and experience has been leading us on the approach to performing multiple IT and AV functions on one single unit.
We are a leading electronic accessory manufacturer, specialising in helping design, develop and manufacture cables, usb hubs, and docking stations for businesses and brands like Lindy, Monoprice, and StarTech.


Achieve maximum growth with a versatile and adaptable product catalog.
We handle your product every step of the way.
Expert Consulting & Customization Services
We offer a fully customized service that covers every aspect of product development, including functional design, PCB layout, and aesthetic refinement. From the initial concept to the final product, we tailor every detail to meet your specific needs. Our expertise extends beyond the product itself to include both inner and outer packaging design, ensuring a cohesive and market-ready presentation.Precision PCB Board Assembly
Enhanced compatibility stems from meticulously selected, globally sourced chip solutions. Depending on specific functions and protocols, our PCB boards undergo precise assembly and chip integration in our state-of-the-art SMT and module chip SMD factories. With advanced automation and rigorous quality control, we ensure optimal performance, reliability, and efficiency in every product we manufacture.Comprehensive Compatibility Testing
Achieving 100% universal compatibility may be challenging, but we continuously push the boundaries to get as close as possible. Through rigorous testing and refinement, we optimize our products for seamless performance across a wide range of devices, including TVs, monitors, PCs, webcams, and more. Our extensive device collection allows us to fine-tune functionality for various applications, from high-performance gaming to professional workflows.QR Code Tracking & Optimization
To ensure precise tracking and continuous optimization of product performance, we have implemented an advanced QR code system. Each product is assigned a unique QR code that, when scanned, provides essential details such as manufacturing date, product series, and material composition. This system allows us to efficiently monitor and analyze product quality throughout its lifecycle.HHCLINK powers the world's leading enterprises.

I am literally wowed by the fiber optic HDMI 2.0 cable solution from HHCLINK, which is smartly equipped with I²C bus repeater to ensure data quality, making HD video translission from super long distance a dream-com-true for us.
– CTO from Lightware

Your Ultimate Cable Manufacturer
Our workshop enables rapid prototyping, allowing you to experience the products firsthand during the sampling stage. It also serves as a space for customizing electronic accessories.
Our 5,000 sqft factory is equipped with modern machinery, enabling us to produce premium, consumer-quality products efficiently and in flexible quantities. Every order undergoes a rigorous manufacturing process and strict quality control within our dust-free workshop.
Our Blog
Detailed Guide on AOC (Active Optical Cable): From Beginner to Expert
Full-Featured AOC (Active Optical Cable): What You Need to Know
Power of Seamless USB C Cable Connecting – A 101 Guide
Your project journey starts here
Our experts will provide Sales Engagement best practices and strategic recommendations to work with you and your team to get you up and running fast!
Get your samples
Get your hands on the product and test your device first to save your time.
Get a custom quote
We provide support throughout the entire process to ensure the best possible end product.