Shenzhen Zhenxing Communication Devices Co., Ltd, was built in Shenzhen of China, we engaged in the telecommunications industry in 2006.Our products are concentrated on fiber optic media converter, video digital opitic converter and related items for local or wide area networking devices.with our industry knowledge, professional R&D and sales teams and large production capacity.We serve clients all over the world. To make the quality guaranteed and improvement, the company is strictly operated according to the ISO9001:2008 quality control system, FC, CE, RoHS standard.We are specialized in optical fiber communication products development, production, processing, marketing and network engineering and the right to import and export of hi_tech enterprises. We are convinced that the key to success is through excellent customer service.That&＃039;s why we not only supply the most suitable products with the lowest possible prices and the best quality, but we also provide technical support.with this commitment, it&＃039;s no surprise thousands of buyers choose to work with us.For more information, contact us now.