銀宗公司成立於1993年，主要致力於眼鏡產業相關設備開發，從設計、製造、組裝到生產，採一貫作業流程 ; 均遵守嚴謹的品質管制體系，確保產品品質及使用安全。
Yi-Tsung established in 1993 is majored in glasses industry equipment development, from design, processing and setting, a continuous-flow production, and follow quality management systems to ensure the safety and quality of the products.
In pioneering stage, the company mainly produces eye-glasses processing machinery, for transform we keep on top of research and developments in the inspection equipment for glasses in these years, Accumulated knowledge and experience of the manufacture and test for glasses many years, and we know the total demand of optometry and lens industries.
According to the standards in the world, developing and design the standard glasses inspection equipment to offer the optometry and lens industries. Our products obtained the patent in many nations, and glasses industries was ensured in quality.
Yi-Tsung will offer professional services in all area, to assistant the glasses industries more competitive and jointly create a win-win situation in the future.