MEET THE DEMAND
FOR MULTICULTURAL
PRODUCTSSecure | Reliable | Sensitive

Household appliances

Automotive Electronics

MEET THE DEMAND
FOR MULTICULTURAL
PRODUCTSSecure | Reliable | Sensitive

Electroni cdevice

Game control stick

Communication equipment

ABOUT US

Huizhou Micro Switch Technology Co., Ltd. is the sole original manufacturer of the Zing Ear brand.

Founded in Taiwan in 1983, the company specializes in the R&D and production of precision microswitches, electronic switches, relays, wiring harness modules, and various electrical control components. Since the brand's inception, we have consistently prioritized independent R&D, precision manufacturing, and quality innovation, committed to providing highly reliable electrical control solutions for global customers.

Become a leading global manufacturer of high-quality micros witches.

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National after-sales network

National partners

0term

intellectual property

Micro Switch product Series

As a professional micro switch manufacturer in China, ZINGEAR provides waterproof, high-temperature, and high-precision micro switches widely used in automotive, home appliances, and industrial equipment.

G6 Micro Switch Series

G10B Waterproof Micro Switch Series

G5 Basic Microswitch Series

G9 Waterproof Microswitch Series

G3 Waterproof Micro Switch Series

G6 Micro Switch Series

Compact design, long lifespan, and global safety certifications.
ZINGEAR G6 Series micro switches feature a small form factor, high reliability, and load capacity up to 10A. Ideal for home appliance control systems such as air conditioners, washing machines, and microwaves.

G10B Waterproof Micro Switch Series

IP67-rated waterproof and dustproof design for tough environments.
Built for automotive and industrial control systems, the G10B series combines durability and high reliability with multiple actuator options, ensuring consistent performance in harsh conditions.

G5 Basic Microswitch Series

Quick-action mechanism and high sensitivity with micro contact gap.
This globally certified series supports multiple terminal types, wide operating force range, and extended temperature endurance, making it ideal for industrial automation and precision equipment.

G9 Waterproof Microswitch Series

Sealed and compact for enhanced reliability and longer lifespan.
The G9 series features IP67 waterproof protection, multiple actuator options, and strong mechanical endurance, suitable for automotive systems and household appliances.

G3 Waterproof Micro Switch Series

Designed with a quick-action micro contact gap and compact contact spacing, ensuring long service life and consistent reliability. With IP67 protection and multiple actuator options, it's widely used in automotive micro switch and industrial applications.

G6 Micro Switch Series

G10B Waterproof Micro Switch Series

G5 Basic Microswitch Series

G9 Waterproof Microswitch Series

G3 Waterproof Micro Switch Series

G6 Micro Switch Series

G10B Waterproof Micro Switch Series

G5 Basic Microswitch Series

G9 Waterproof Microswitch Series

G3 Waterproof Micro Switch Series

TECHNICAL ADVANTAGES

InnovativeR&D for High-Performance Micro Switches

“Innovation drives everything we do. Our R&D team continuously develops new waterproof,high-temperature, and high-precision micro switch technologies, supported by multiple intemnational patents. These innovations enable customized microswitch solutions for automotive, medical, and industrial applications.”

InnovativeR&D for High-Performance Micro Switches

Advanced Manufacturing & Strict Quality Control

“With ISO-certified micro switch production lines, ZING EAR ensures every switch meets international standards. From raw materials to final inspection, each process is automated and precisely monitored to guarantee consistency, reliability, and long lifespan.”

Advanced Manufacturing & Strict Quality Control

Customized Microswitch Solutions for Diverse Industries

“We understand that every project is unique. Our engineers collaborate with clients to design tailored micro switch solutions that perfectly match application needs in home appliances, automotive systems, medical devices, and industrial automation.”

Customized Microswitch Solutions for Diverse Industries

Quick Technical Response and Global Support

“As a trusted OEM micro switch supplier inChina, ZING EAR provides rapid response and global after-sales support. Our international service team ensures fast delivery, professional consultation, and efficient problem resolution.”

Quick Technical Response and Global Support

Environmentally Friendly and Sustainable Production

“We implement green manufacturing practices, using eco-friendly materials and energy-saving systems. Our RoHS-compliant micro switches reflect ZING EAR's commitment to sustainable development and environmental responsibility.”

Environmentally Friendly and Sustainable Production

Strict Quality Control

“Quality is our top priority. Our quality management system complies with ISO international standards, ensuring that every aspect from design to production meets the highest standards. Every product must undergo rigorous testing before leaving the factory to ensure its performance and safety.”

Strict Quality Control

Advanced automated production line

“In order to improve production efficiency and product quality, we have invested in establishing advanced automated production lines. This not only shortens the production cycle, but also reduces human errors, ensuring product consistency and accuracy.”

Advanced automated production line

Global Service Network

“MTC has a global service network that can provide fast and convenient services to customers around the world. Our international team is able to understand the needs of different markets and provide corresponding technical support and solutions.”

Global Service Network

Application scenarios

ZING EAR micro switches are engineered for high reliability, precision, and durability across diverse industries. Our range includes waterproof, high-precision,miniature, and sealed micro switches suitable for automotive systems, home appliances, industrial automation, and medical equipment. Certified to meet global standards, these switches ensure long life,consistent performance, and safe operation in demanding environments.

Automotive Industry

Micro Motion Technology automotive micro switch, through a collaborative design with a magnetoresistive sensor, provides a highly reliable triggering solution for scenarios such as automotive shift systems and door control.

Communication Industry

Micro Motion Technology is specially designed for the telecommunications industry, offering in-depth customized micro switch services from structure to parameters.

Household Electric Appliances

Micro Motion Technology micro switches serve as key control components in household appliances, enabling circuit on/off through minimal physical displacement, featuring sensitive response and rapid action.

Medical device industry

With the intelligent development of medical devices, micro switches are being integrated with sensors to enable real-time monitoring and predictive maintenance.

The G10B series waterproof micro switches from ZING EAR have significantly improved our soybean milk machines' safety. The rapid 0.01s power-off perfectly matches our anti-overfill patent technology.Highly reliable and durable!

Joyoung

With over 50,000 cycles of high-temperature testing at 120C, ZING EAR's micro switches deliver unmatched reliability. Our production line maintains a stable supply of 300,000 units per month thanks to their performance.

Appliance Manufacturer

We've integrated ZING EAR G10B waterproof micro switches into our automotive control systems. The IP67 protection and high-precision contacts guarantee durability and safety under extreme conditions.

Automotive Manufacturer, Germany

Certified micro switch

CERTIFICATE-OF-PRODUCT-CERTIFICATION

Type inspection certificate "usually refers to the" type inspection report "or" type test certificate ", which is a key document for the product to enter the market or be used for specific certification

EXAMINATION-CERTIFICATE

Environmental protection certificate is a qualification certificate issued by the national competent department or professional organization, used to verify an individual's professional ability or the environmental compliance of a company

G5W11 UL

E89885-20110719-CertificateofCompliance

IATF16949

IATF16949 is a quality management system standard for the automotive industry developed by the International Automotive Task Force (IATF)

ISO14001

The full name of ISO14001 certification is ISO14001 Environmental Management System Certification, which refers to the qualification assessment activities implemented by third-party certification agencies based on ISO14001 standards.

ISO9001-2015

ISO9001:2015 is an international standard that specifies the requirements for implementing a quality management system

Environmental-Protection-Report

A product certification report is a formal document issued by an authoritative certification body to prove that a product meets specific standards, regulations, or technical requirements

Switches for Appliances G5T16

ENEC License

Switches for Appliances G9A05

ENEC License

Switches for Appliances G605

ENEC License

Switch G9A Series

CERTIFICATE of Conformity

CQC11002060165-G6

China Quality Certification Centre (CQC) is China's national certification body, certifying that products comply with the requirements of the CQC11-462124-2009 certification rules.