HDMI 2.1

JMTJM is a professional HDMI 2.1 cable manufacturer, offering high-speed HDMI cables that meet the latest HDMI 2.1 standards. Our cables support ultra-high bandwidth up to 48Gbps, enabling seamless transmission of 8K@60Hz and 4K@120Hz video, Dynamic HDR, eARC, and ALLM.

We specialize in HDMI 2.1 cable OEM and customization services, including cable length, jacket material, connector type, plating, and private label packaging. With strong supply chain capabilities and competitive pricing, we are a trusted HDMI 2.1 cable factory for wholesalers, AV integrators, and electronics brands around the world.

Our HDMI 2.1 cables are designed to meet the highest performance standards in demanding environments.

Key Features:

🔌 Full 48Gbps bandwidth for 8K/4K resolutions
🖥️ Support for eARC, VRR, ALLM, and Dolby Vision
⚡ Gold-plated connectors, triple shielding, low signal loss
🔧 Fully customizable HDMI 2.1 cable designs for OEM brands

Applications

3C Computer Peripherals
Storage Devices
Home Theater
Photography Industry
Robot
Medical Industry
Automotive Industry

3C Computer Peripherals

Custom USB Cable Manufacturer JMTJM is an HDMI,MFI,ISO14001 and ISO 9001-certified automotive wire harness manufacturer. We offer a wide range of customizable products that ensure superior quality, reliability, and optimal performance.

Storage Devices

Home Theater

Custom Audio & Video Cable Manufacturer JMTJM is an HDMI,MFI,ISO14001 and ISO 9001-certified automotive wire harness manufacturer. We offer a wide range of customizable products that ensure superior quality, reliability, and optimal performance.

Photography Industry

Manufacturer of cable assemblies for cameras & drones JMTJM is an IATF 16949 and ISO 9001-certified automotive wire harness manufacturer. We offer a wide range of customizable products that ensure superior quality, reliability, and optimal performance.

Robot

Robot cable assembly manufacturer As a leader in robotics cable assembly manufacturing, we provide versatile solutions, including custom harnesses flexing at one axis (back and forth)and rotating at its central axis to meet the demands of industries such as automation, aerospace, and medical technology.

Medical Industry

Custom Medical Cable Assembly Manufacturer JMTJM is a trusted, high-quality medical cable assembly manufacturer. We deliver precise solutions while fulfilling the stringent requirements of the healthcare sector. Backed by ISO9001,ISO14001 IATF 16949 and ISO13485 certifications, we are committed to quality, safety, and regulatory compliance in our products.

Automotive Industry

Custom Automotive Wire Harness Manufacturer JMTJM is an IATF 16949 and ISO 9001-certified automotive wire harness manufacturer. We offer a wide range of customizable products that ensure superior quality, reliability, and optimal performance.

High-Speed HDMI 2.1 Cable Manufacturer & OEM Supplier – Customized Bulk Orders

Mobile Phone Cable

Data Transfer USB Cable

Audio&Video

Internal wiring harness

Medical data cable

Network Cable

Gold Plated HDMI 2.1 Cable 8k 60hz for PS4 TV

Displayport To Hdmi Conversion Cable Active Type ‎Space Gray

DisplayPort to DisplayPort 1.4 Cable 8K@60Hz

DisplayPort MaleTo HDMI Male Cable 8K

DP to HDMI Converter Cable PVC 8K 60Hz

8K High Speed HDMI 2.1 cable 48Gbps Braided

USB C To HDMI Cable 4K 60Hz Video

8K 60Hz USB Type C to HDMI 2.1 Cable

USB C Male to HDMI Male 8K Cable Cord 4K 120Hz