About SY


*[About SY]

       Found in 1988

       SY Tech. is one of the professional OEM / ODM / JDM companies in the world now. Dedicating to all kinds of appliance products, 3C products and communication products for our customer. Shengyih Technologies Co., Ltd. was established in Taiwan in 1988. We are proficient in transformer mold fabricating and manufacturing in the beginning. For the recent 20 years, we deeply acquired more confidences and positivity from numerous venders and customers in every parts of the world. We always show an intense desire in product innovation and flawless quality pursuing. We are thrilled to produce total solutions to the problems of our valuable customers with comprehensive managing strategies, including producing and tooling design, component fabrication, automatic assembly processing and production lines.

       We never stop innovating new products and enhancing our quality to meet the market demands. To master the best profit opportunities, we spread our territory into the research and development in the accessories of smart phone throughout the United States, Europe and Asia.

*    Certificates

        For quality management, we insist that the "quality is the life of business" and set it as our goal. We constantly implement production capabilities from design and development to mass production with a well-appointed production line, consequently improving with efficient and rapid enhancement.

        We’ve not only obtained the patent certification on a number of products, but also for the quality demanding, gradually pass through the certificate of ISO-9001:2000, ISO-14001, USB membership Association, the European Common Market CE certification, the United States and Canada CUL certification and other international certification.


We specialize in manufacturing the mobile communications connector, computer connectors, consumer electronics , precision stamping products, molds and injection for tooling or other any finished products.

        In recent years, we’ve started the business for the small household appliances such as power strip , LED bulbs and hair dryer and also with some business of consumer electrical products like Powerbank, charger supports QC and PD. The ability of OEM / ODM is self-evident.

     For the enterprise sustainable development, we use advanced analysis system, the latest mold processing and testing equipment, upholding the concept of "mutual cooperation" and the spirit of the coexistence for information share with our customers.

        Your recognition is our power and pride. Your demand is our business. Products without any defects are our commitment. SY is definitely your best partner.

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