China SHENZHEN NAIPUSI TECHNOLOGY Co., Ltd is a private high-tech enterprise focusing on the R&D, production and marketing of Fiber Optical Products. It is an independent export department devoted to sourcing activities, specializing in offering various compatible SFP+/XENPAK/XFP/X2/SFP/GBIC modules and overstock products which can be used on most of major switches such as Cisco, 3COM, Extreme, Nortel and so on. The company has dozens of worldwide partner factories as well which specialize in producing Media Converter, Fiber Cable and test equipments. The tenet of our company is High Quality, Competitive Price, Rapidly Delivery and Perfect Service. We gladly offer Fiber Optic OEM products to fit our customers' specific requirements. Following a strict set of quality standards for the past 8 years, we have been serving worldwide clients and our annual revenue is growing at a rapid pace. Our persistent efforts in lowing cost and bettering after-sale support have helped us build up our credibility & reputation among clients and that is how we became one of the leading suppliers in China and why our products are exported to more and more countries and regions across the world.