China Electronic Connector Manufacturer | Yonggui Connector

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Zhejiang Yonggui Electric Equipment Co., Ltd.

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New Energy & Vehicle

Products

New Energy & Vehicle

Yonggui Electric offers a comprehensive solution for high voltage interconnection systems in the electric vehicle industry. The main products of Yonggui connector include charging connectors, telecom connectors, and energy storage connectors for high-voltage interconnection systems.

EV Connector

Yonggui provides overall solution and whole interconnection system of high voltage and big current for electric vehicles.

Charging Connector

Charging Connector

In the field of electric vehicle charging, Yonggui's products cover a wide range of charging applications: AC charging, traditional DC charging, high power liquid-cooled DC charging, etc.

Energy Storage Connector

Energy Storage Connector

In the field of energy storage connectors, Yonggui Electric provides complete interconnection solutions including power connectors, MSD, RJ45 signals, control signals, and their wiring harness components.

Telecom Connector

Telecom Connector

Telecom connectors of Yonggui Electric are widely used for power and signal transmission of power modules for outdoor LED display devices, monitoring devices, telecom devices as well as charging and energy storage devices.

Wire Harness

In addition to platform products, Yonggui also provides customized wiring harness.

Railway & Industrial System

Products

Railway & Industrial System

Yonggui Electric provides various types of quality railway and industrial connectors. Yonggui connector is an excellent choice for ensuring robust and efficient connectivity in demanding environments.

Connectors

This series is a small series, the number of inserts is optional from 2 to 12, the maximum current can reach 40A, withstand voltage is 3500V.

Electric Coupler

Electric Coupler

Due to its ability to create a safe and secure connection between wires, cables, and devices, electric cable couplers and connectors are essential components of electrical systems.

Gangway

The passageways that connect railroad cars and permit passengers to move safely between compartments are referred to as train gangway connections.

Axle Counter

The Transmitter and the Receiver are the two main parts of an axle counter system.

Pantograph

Pantographs are essential to the effective operation of railroad locomotives because they allow electricity from overhead electrical cables to be transferred to the train.

Battery Module

Lithium titanate batteries, often known as Li-ion or Li-titanate batteries, are well known for their remarkable longevity and performance.

Door System

Millions of commuters depend on subway transportation as a dependable and effective form of transportation, making it an essential component of urban life.

Special Connectors

Products

Special Connectors

For further inquiries kindly reach out to Yonggui connector!

Explosion-proof Connector

Explosion-proof Connector

The purpose of explosion-proof connectors is to be utilized in intrinsically safe circuits of sorts.

Deep Sea Connector

Deep Sea Connector

Any underwater electrical application, including depth sensors, cameras, lighting, diver communications, remote operated vehicles (ROVs), and more, need underwater connectors.

Nuclear Connector

Nuclear Connector

The most extreme operating circumstances in terms of temperature, pressure, and radiation may be tolerated by Yonggui nuclear connectors.

Optical Fiber Connector

Optical Fiber Connector

An optical fiber connector is a tool that connects optical fibers together to enable effective light signal transfer.

RF Connector

RF connectors, or radio frequency connectors, are types of electrical connectors designed to transmit radio frequency signals.

Yonggui Interconnect Solutions for Different Industries

Solutions

Yonggui Interconnect Solutions for Different Industries

Yonggui Electric has been committed to the research and development of various types of automotive connectors for more than 10 years, covering all kinds of automotive application scenarios: batteries, motors, electronic control, MSD, high-voltage box, high-voltage wiring harness. The corresponding Yonggui connectors can meet the performance requirements of USCAR, LV215 and other industry standards. We will continue to make breakthroughs in the new energy industry to provide customers with better interconnect solutions.

Charging Solution

Charging Solution

Energy Storage Solution

Energy Storage Solution

Telecom Solution

Telecom Solution

Railway Connector Solution

Railway Connector Solution

Railway System Solution

Railway System Solution

Wind Power Solution

Wind Power Solution

Other Industrial Solution

Other Industrial Solution

Data Center Solution

Data Center Solution

Fluid Connectors Solution

Fluid Connectors Solution

Construction Equipment Solution

Construction Equipment Solution

Special Applications Solution

Special Applications Solution

Marine & Offshore Solution

Marine & Offshore Solution

Unmanned Equipment Solutions

Unmanned Equipment Solutions

Embodied Robot Connectors

Embodied Robot Connectors

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Seeking Solutions for Interconnected Systems

Seeking Solutions for Interconnected Systems

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Customized Solutions

Tailoring connectors to your unique needs.
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Respond to needs within 12 hours

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Company

About Yonggui Electric

Yonggui Electric Equipment Co., Ltd. ("YGC") is a high-tech enterprise with over 50 years of expertise in the R&D, manufacturing, and sales of connectors, interconnection systems, and smart precision products. Listed on the Shenzhen Stock Exchange (Stock Code: 300351) since 2012, Yonggui is recognized as a leading Chinese provider of high-reliability connectivity solutions.

The company's products are distributed across three major sectors: new energy and vehicles, railway and industrial, and specialized markets, supporting safe, stable, and efficient operations in each field. Yonggui holds 837 national patents and is certified to ISO 9001, ISO/TS 22163, CRCC, ETL, UL, and IATF 16949 standards.

Vision: World Class Inter-connect Supplier
Mission: Technology Connection to Future
Core Value: Diligence & Cooperation

About Yonggui Electric

50+

Years History

837

National patents

~3171

(30.4% engineers) Employees

Yonggui Honor & Certificates

Certificates

Quality Systems

Yonggui products have passed international testing and certification reports including ISO 9001, ISO/TS 22163, IATF16949, UL, TUV, CE, etc which is sure to meet the import needs of different countries. So far, Yonggui's products in various fields have been put into use in many important projects around the world and have won praise from customers.

Blog & News

Yonggui Electric Blogs & News

From Sensing to Motion: Interconnect Solutions for Embodied Robots

From Sensing to Motion: Interconnect Solutions for Embodied Robots

A full-system connectivity approach covering perception, communication, actuation, power, control, structural feedthrough and cable assembly integration Interconnect systems support signal, power and ...

Yonggui Aerospace and Satellite Interconnect Solutions for High-Reliability Space Applications

Yonggui Aerospace and Satellite Interconnect Solutions for High-Reliability Space Applications

A complete connector and harness portfolio engineered for satellites, launch vehicles, avionics and deep-space exploration systemsVacuum conditions, low temperatures, intense radiation, launch shock, ...

Yonggui GB Series-800 GB/T DC Charging Inlet: Engineered for High-Power Commercial EV Charging

Yonggui GB Series-800 GB/T DC Charging Inlet: Engineered for High-Power Commercial EV Charging

Up to 1000 A peak current, modular quick replacement, and real-time thermal monitoring for battery-electric heavy-duty commercial vehiclesCommercial EV Market MomentumWith the scaled deployment of ele...

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