Shenzhen Golyea Technology Co., Ltd is one of the powerful and high-tech companies specialized in researching, manufacturing and marketing of optical and fiber communication technologies. Our major products are POE switch, Optical fiber switch and media converter. All of these products are widely applied in many industries like telecom ,traffic, government organization, campus network ,oil industry, electric power system, and public security etc. Golyea is one of the biggest and fastest growing multi products manufacturing and service provider(including OEM,ODM service and customized) in Shenzhen China.Golyea invests 15 percent of our sales revenue into R&D. After years of technical innovation and hard work, Thinwind can provide high quality products for telecom business and cctv business, and also can design a new product base on clients requirement within 2 week. We are able to deliver cost-effective solutions to serve our customers successfully and timely.Our products are all certified with ROHS,CE,FCC standards. If you are interested in any items, we shall be pleased to provide you with competitive price, superior quality and fast delivery. We sincerely look forward to estabishing partnership with you. contact us please, we will help you improve productivity, reduce expenses, extend the life of their fleet, and so much more.Golyea has earned a reputation to support the products we sell with the best technical support and customer service in the industry.