Shenzhen CY Communication product is a professional fiber optical passive components manufacturer, located in Shenzhen of China .We specialize in developing and manufacturing fiber optical components, which including patch cords, pigtails, adapters attenuators, splitters and patch panels. We have around 80 employees, and also a professional quality control team. To develop advanced technology, we have built a stable relationship with scientific research center for fiber optical component home and abroad. There are one factory with a capacity of 200, 000 pieces per month .Our products enjoy great reputation for Their advanced and precise quality worldwide .To cater for different requirement from our customers, we offer various OEM service. We provide our customers the best possible service to guarantee full satisfaction. We constantly seek enabling technologies and solutions to help our customers cope with ever changing environment and requirements. We help you stay competitive by constant innovation and reliable quality.