One-stop for solutions

Started from traditional computer cables OEM business, and gradually expending our business scope to consumer electronics, industrial control and high-speed connection applications.

The cables for consumer electronics and industrial control applications are supplied by our factory in Zhuhai. The main products include TYPE C, USB 3.0 and HDMI 2.1 series.

The demand from data centers has driven the growth of high-speed connections. In addition to high-quality SATA, SAS, SFP, QSFP, AOC series, we have also developed Slimline, Oculink, QSFP and AOC product series. Providing customers with reliable high-speed connection solutions.

In 2019, we established clean room production lines in Taiwan to produce optical fiber connection products. From customized CX4 to MPO, we keep improving our product portfolio of high-speed connections from 100G to 400G series.

Based on the technology and experience acquired over the past 40 years, through solid project management and quality assurance system collaboration, David Electronics is continuing to strive for excellence in applications such as the Internet of Things, Internet of Vehicles, and intelligent control to fulfill customer needs in one-stop.

Highly Efficient Supply Network


The edge computing, high-speed transmission and cloud storage are driving the connection technology towards high-speed and optical fiber applications.​

To fulfill the requirements of data center servers above 400G, we focus on the development of MPO and AOC products. Through the R&D and service team at the Taipei headquarters, we provide customers with responsive engineering collaboration, as well as delivery and quality assurance.


Utilizing the highly efficient ecosystem, we produce  the High Speed / Type C / USB / HDMI and other products for consumer electronics and industrial control applications in Zuhai and Dongguan Mainland China.   

In addition, we will be investing in automated production lines and optical inspection instruments to further improve our competitiveness. 


Quality Assurance

Equipped with advanced testing lab, all products at DAEC are produced under the quality system of ISO 9001 and ISO 14001.  

In addition, for customized projects, we organize dedicated quality team to work closely with customers to ensure the success of projects.  

From product design, engineering development, sample preparation, mass production and after-sales service, all activities are operated under a strict quality assurance system.