Company Overview

Making The Perfect Connection

Wieson Group has three major business units. Interconnected components, wireless components and automotive electronic products. 
The market covers major fields such as, computers, communications, consumer electronics, medical, industrial control and automobiles. 
Wieson has been committed to the development of electromechanical integration technology for more than 30 years, and we are continuously improving through innovation.

With excellent research and development capabilities, we provide customers with standardized products and customized development services. We integrate automated production equipment to continuously improve quality and efficiency.

We aim to become the best partner for customers!

We focus on providing product solutions for seven major market applications.

The Perfect Connecting MACHINE

Medical products

Automotive electronics

Consuming electronics

High performance computing

Industrial application

Networking devices

Electronmechanical integration

Wieson has the research and development technology of components, modules and finished products, covering high-speed signal integrity, antenna design and measurement, and electromechanical integration. From mold development, metal stamping, and plastic injection to assembly testing, we provide customers with a highly vertically integrated service.

Through strict control in the laboratory, our products have passed various reliability tests and verifications to ensure product quality.
Wieson Group currently has production bases in Taiwan and mainland China, and is planning to set up a new overseas production site in the future to respond to customer logistics.
We are continuing to establish intelligent automatic production capabilities for connector, cable, RF antenna and automotive wire harness manufacturing.

Introducing ERP, MES, WMS, QMS and other information systems into management and control for customer order handling. Following the ISO quality system, we will continue to build a more professional and standardized intelligent management factory.

Thinking internationally and marketing globally, Wieson Group delivers the best customer service experience.

Website :
Stock Exchange / Company code : 6272



Quality Policy

  • Quality excellent strict
  • Customer satisfaction
  • Delivery on time
  • Continuous improvements process

Wieson Technologies Free of Conflict Minerals Declaration 

In recent years, the social and environmental problems arising from the raw materials and processes used in the manufacture of products has gradually become a deep concern of people around the world and minerals originating from the Democratic Republic of Congo has worsened the armed conflict in this region. Wieson does not directly purchase metal raw materials and understands that the majority of our suppliers have not direct purchasing relationships with mining companies. We also understand that we have the opportunity as a company to have a positive impact on this issue. Therefore, we have adopted the following measures...check more

Vision & Mission


Wieson employees are willing to help colleagues and be friendly. The discipline, honesty and hard-working are important to our company.

We emphasize on cost optimization, production efficiency as well as quality control. Wieson will always be a great company.


Wieson has cultivated human resources, and created a harmonious working environment. We put our efforts to make contribution to society, participate in a variety of charity work. Creating perpetual enterprise value is what we stay focused on our goals.


We deliver more than we promise


We encourage better changes


We honor the commitments we make


We care and respect each other and give back to society

Manufacturing Base


Wieson Technologies (Dong Guan) Co., LTD.

►Guang Dong, China

►Quality certification : IATF 16949, ISO 9001, ISO 14001, ISO 13485, ISO14064-1

Wieson Automotive Co., LTD.

►Jiang Su, China

►Quality certification : IATF 16949, ISO 14001, ISO 9001, ISO14064-1


Guangxi Manufacuring Plant

►China  Guangxi, China 

►Quality certification : IATF 16949, ISO 9001, ISO 14001, ISO 45001, SA8000, QC080000


Taiwan Manufacuring Plant


►Quality certification : ISO 9001, ISO 13485, ISO 14001