JIEE YANG devotes in the development electron, electro-optical, the semiconductor industry peripheral product, our product line mainly may divide into several broad headings: First, electronics industry project two, electro-optic industry three, semiconductor system regulation four, dustlessness room system regulation…And so on take advances to the tech area development as the center of gravity, assists the customer solution multi-dimensional plan and promotes the production efficiency and the quality. And consummate the service by the specialized technology and many Yuan products to give our customer. Grasps the specialized experience and the management idea, the unceasing lift technique quality, provides the precise system regulation to need the product quality and the service. Based on the partner principle of work, we may plan for the customer quantity body most suit its production equipment and the production technology product, uses in the system regulation product and the research and development, the promotion customer product potency.