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HDMI, DP, USB and LAN Cable OEM/ODM Manufacturer

HDMI 2.2 Certified · Advanced 38AWG HDMI 2.1 · Custom Cable Solutions

Founded 1999 Dongguan, Guangdong · China

Group Background — CTi Group

JCE Cable Co., Ltd. (Dongguan Yongtai Electronics Co., Ltd.) is the core manufacturing subsidiary of Taiwan CTi Group, focused exclusively on OEM / ODM for high-speed cables and connectors. The group covers the complete supply chain — cable-making, connectors, injection molding, precision stamping, SMT, and automated equipment development — giving us true vertical integration from raw materials to finished goods.

For over 27 years, the group has served China Mainland, Taiwan, Japan, the US and Europe with a one-stop high-speed interconnect portfolio for global medical device OEMs, Automotive Tier-1 suppliers, industrial control brands, and leading consumer-electronics houses.

  • Total group assets exceeding RMB 1.5 billion
  • 33,000 m² self-built smart manufacturing base + multiple branch factories
  • 800+ employees, including 80+ R&D and application engineers
27Y+
Group heritage since 1999

Company Milestones

  • 1999

    Dongguan Yongtai Electronics founded

    First production facility opens, focused on A/V cable OEM — one of China's earliest HDMI ATC certified manufacturers.

  • 2012

    USB-IF Official Member

    Earned early USB Type-C compliance and shipped the first Type-C cables from China to Japanese customers.

  • 2018

    Apple MFi Licensed Manufacturer

    Joined the Apple MFi 6.3 program, manufacturing Lightning & USB-C cables for global iOS accessory brands.

  • 2022

    IATF 16949 Automotive + ISO 13485 Medical dual certification

    Entered automotive electronics and medical imaging, supplying high-speed interconnects for in-vehicle head-units and ultrasound systems.

  • 2025

    World's 1st HDMI 2.2 Cat.3 connector certification

    First manufacturer to pass the HDMI Forum's highest 2.2 specification; also shipped the industry's thinnest HDMI 2.1 cable (38AWG) into mass production.

  • 2026

    VESA DSC 2.0 / DisplayPort 2.2 dual certification

    Surpassed 100+ global patents (21 invention) — enabling customer products to repeatedly win awards at CES, Computex and more.

R&D Strength

80+ R&D Specialists

Five dedicated teams — Mechanical, Electrical, Signal Integrity Simulation, Automation and Process Engineering — averaging 10+ years of experience.

100+ Patent Portfolio

21 invention patents + 79 utility & design patents covering HDMI 2.2, DP 2.2, ultra-fine gauges and high-flex cycling solutions.

Full Signal Integrity Lab

TDR, VNA, eye-diagram analyzer, EMC chamber & temperature/humidity chambers — full validation up to 8K60 / 48Gbps performance.

In-House Automation Fixturing

80+ custom-designed automated test fixtures & assembly stations — 37% efficiency gain & Top-5 industry quality consistency ranking.

Quality & Compliance Systems

ISO 9001Quality Management
ISO 14001Environmental Management
ISO 13485Medical Device QMS
IATF 16949Automotive QMS
HDMI ForumWorld 1st HDMI 2.2 Cat.3
USB-IF TIDUSB4 / USB-C Full Suite
VESA DP 2.2DisplayPort 2.2 UHBR
UL & ETLNorth America Component Safety

Visit the JCE Cable Smart Factory

Private factory tours, free engineering samples and business consultations are all available. We look forward to a long-term partnership with you.

Book a Tour / Talk to Sales →
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Last updated: August 29, 2026 11:13:43

Unless otherwise noted, all articles on this site are original content by JCE Cable Co., Ltd.