Jyh Eng was built in 1985 as a manufacturer of data and voice components, like phone jacks, plugs, and cable assembly. We are a leading manufacturer for this series of products in Taiwan. We also supply domestic OEM modem factories, and through trading companies export to overseas markets. We have been enjoying a steady pattern of growth and diversification. Since three years ago, R&D LAN components and accessories have supported our domestic traders, factories and direct overseas customers. Our products are of a great new design that meets the EIA/TIA T568A and ISO/IEC DIS 11801 category 5 standards under HP 8753D network analyzer, such as patch cords assembly etc. We will announce and promote new designs every three months to maintain customer loyalty.