While often overlooked in high-tech discussions, electronic connectors are fundamental to every modern device — from smartphones and EVs to satellites and data centers. In 2024, China’s connector industry proves itself more than a silent player. It's a global force.

According to industry reports, China's connector market reached RMB 218.3 billion in 2024, up 18% from 2023. With a compound annual growth rate (CAGR) of 5.62% from 2019 to 2024, the sector shows consistent, sustainable growth — powered by rapid development in 5G, smart manufacturing, new energy vehicles (NEVs), and digital infrastructure.

Top 40 Connector Manufacturers in China You Should Know

Here is a curated list of 40 influential connector manufacturers in China, categorized by their specialties and application fields:

Leading General-Purpose Connector Manufacturers

Jonhon (中航光电)： Aerospace, military, industrial - jonhon.cn
Luxshare Precision (立讯精密)： Consumer electronics, global leader - luxshare-ict.com
Deren Electronics (德润电子)： Automotive, home appliances - deren.com.cn
Electric Connector Technology (电连技术)： Micro connectors, high-speed signal - ectsz.com

Automotive & New Energy Connectors

Yonggui Electric (永贵电器)： Rail transit & NEV solutions – yonggui.com
THB Group (天海集团)： Automotive connectors with global reach – thb.com.cn
Recodeal (瑞可达连接系统)： Automotive-grade modules – recodeal.com
Busbar (巴斯巴科技)： High-voltage connectors for EVs – ebusbar.net
Huafeng (四川华丰)： Legacy aerospace & defense supplier – huafeng796.com

Telecom, RF & Network Connectors

Sunway Communication (信维通信)： Global leader in RF modules – sz-sunway.com.cn
Wutong Holding (吴通控股)： RF & passive components, intelligent manufacturing – cnwutong.com
Yihua (意华股份)： High-speed telecom connectors – czt.cn
Glenconn (方向电子)： Ethernet/networking connectors – glgnet.cn

Industrial & Customized Precision Connectors

DEGSON (高松)： Industrial connectors, global certifications – degson.com.cn
Weipeng Precision (维峰精密)： Industrial control & energy systems – wcon.cn
Top-Link (拓普联科)： Pogo Pin pioneer – top-link.com
Chogori (乔合理)： Rugged connectors for harsh environments – chogori.cn

Consumer Electronics & 3C Applications

CJT Connectors (长江连接器)： Compatible with 200k+ global models – cjt.com
Kaifeng Electronics (凯峰电子)： Terminal blocks, switches, pin headers – nb-kaifeng.com
Laimu Electronics (徕木电子)： EMI shielding + connectors – laimu.com.cn
SES Electronic (思索电子)： High-end 3C connectors – seso.cn

Other Notable Manufacturers

QianDe Electronics (乾德电子)： High-precision connectors for 3C and industrial – linkconn.com
Sunsea Communication (日海通讯)： Telecom and smart industry solutions – sunseagroup.com
Luxshare Wuxi (立讯精密无锡)： Expanded 3C and automotive connectors – luxshare-ict.com
Chuanglian Precision (创联精密)： Industrial and consumer connectors, charging solutions – innovate-link.com
Rainbow Electronics (瑞宝股份)： Precision stamping and molding for connectors – rainbow-gp.com
Kaifeng Electronics (慈溪凯峰电子)： Terminal blocks and switches – nb-kaifeng.com
Top-Link (拓普联科)： Pogo pins and precision components – top-link.com
Longying Precision (长盈精密)： Smart terminal and NEV components – ewpt.com
Xingkun (星坤)： Wide range including automotive, RF, and industrial – helloxkb.com
QianDe Electronics (乾德电子)： Precision connectors and advanced manufacturing – linkconn.com
Seso Electronics (思索电子)： 3C connectors with R&D in multiple regions – seso.cn
Chogori (乔合理)： High-reliability industrial connectors – chogori.cn
Haolingke (凌科电子)： IoT module and communication solutions – hlktech.com
Jonhon (中航光电)： Aerospace and high-end manufacturing – jonhon.cn
Tianchengguang Communication (太辰光通讯)： Optical communication connectors – china-tscom.com
DEGSON (高松)： Industrial connector specialist with global reach – degson.com.cn

Why Choose a Chinese Connector Supplier?

√   Massive Production Capacity
√   Flexible Customization Options
√   Competitive Pricing without Sacrificing Quality
√   Strong R&D and IP Capabilities
√   Global Delivery & Certification Support

Looking for a Reliable Connector Manufacturer?

Whether you're sourcing for automotive wiring harnesses, data center board-to-board connectors, or custom RF modules, China's connector ecosystem offers a wealth of solutions — from component-level design to full system integration.

Need help choosing the right supplier? Contact us for personalized recommendations or request samples from leading brands.