About Yuance Technology

Yuance Technology was established in Tainan, Taiwan Province in 1990, and Hemao Electronics was established in Xiamen, China in 1995. We are the leading manufacturer of power supply and magnetic components in the industry and have ISO 9001/ISO 14001/IATF 16949 certification, specializing in manufacturing DC-DC, AC-DC power converters, RJ45 transformer, 10/100/1g/2.5g/.

Why choose metabook technology?

Independent R&D team to provide complete solutions

Yuanshu Technology has a strong and rich professional knowledge R&D team responsible for design R&D and more than 30 years of manufacturing experience, which enables us to provide you with all-round and complete solutions in the design of various applications such as network communication, industrial control, medical equipment, transportation (railway & aviation) and safety monitoring equipment.

Strict quality management, actively meet customer requirements

Since the establishment of Yuance Science and Technology, the quality control department has made complete and detailed regulations on the system charter, education and training, process treatment, etc., with the aim of making the highest requirements for quality. And through a variety of projects of ISO QMS quality management system, environmental system certification, hazardous substance process management certification, and use energy scattering X-ray fluorescence analyzer to check, to ensure the reliability of RoHS certification.

Quick delivery, providing customized goods and services.

In a short period of time, Yuanshu Technology can tailor the products according to customers' demands for design, quality, delivery, quantity, etc. At the same time, it also welcomes OEM/ODM cooperation to meet the needs of different customers.

Multi-party experience integration, based on Taiwan Province and looking at the world

In 2015, we formally introduced ERP system to achieve the perfect integration of the company's resources. In July 2016, our new factory (office+production line) in Tainan Science and Technology Industrial Zone was officially completed, and the Xiamen factory was also moved to the new site in October of the same year.

In order to meet the increasing order demand of customers around the world and improve customer satisfaction, Yuanshu Technology has introduced many brand-new machines and equipment, such as setting up new facilities such as EMC, reliability laboratory and thermal shock laboratory to enhance our capabilities.

With the growth of our business, we still focus on improving our quality and expressing our concern for the whole environment. We obtained IATF16949 certification in 2019 and ISO 14001 certification in 2020.

In order to further expand production capacity, we established SMT assembly line in 2021.

With more than 30 years' experience, Yuance Technology will be your best partner.