A group of highly experienced technical engineers is right here waiting for any of your requests. Professional softwares are used for design and test. We are able to use most of the world-wide Designengineering softwares, including AUTO Cad, Pro Engineer Solid Works and etc.

SYI is keeping on designing the series of products for pursuing the better performance and easier operation.

New design and patterns could be developed based on customers’requirement.


*  26 years of independent development and design ability

*  30 senior engineers

*  Auto CAD/Pro Engineer/Solid Works

*  Design, develop, produce and deliver according to your drawings, samples or just an idea

*  Dual control of standard products and OEM products.