About Us

• 
  
  Yuanheng is a high-tech enterprise focusing on the R&D, production and marketing of fiber optical products. YH Computer Technology CO.,Ltd. have an independent export department devoted to sourcing activities, specialized in offering various SFP/GBIC/XENPAK/XFP/X2 modules and overstock cisco products, which that can be used on most of major switches such as Cisco, 3Com, Extreme, Nortel, Juniper and so on. We also have dozens of partner factories, which specialize in producing media converters, fiber cables and test equipment.
  
  We gladly offer Fiber Optic OEM products to fit our customers\' specific requirements. Production and research staff members are highly qualified and carry out each step of the process, from acquiring raw materials to after sales service, while having been followed a strict set of quality standards for the past three years. We have been serving worldwide clients, and our annual revenue is growing at a rapid pace. The tenet of our company is High Quality, Competitive Price, Rapidly Delivery and Perfect Service. Our persistent efforts in lowing cost and bettering after-sale support have helped us build up our credibility & reputation among clients. That is why our products are exported to countries and regions worldwide. We expect to become one of the leading suppliers in Fiber Optic field in China.
  
  .