Shenzhen YHX communication Technique Co,Ltd. established in 2011 with location for Shenzhen,China.YHX is high tech private-run enterprise which integrates R&D,manufacture,marketing and service of integrated solution for telecommunication.We main products cover "Fiber Optical Products,FTTH Series and Fiber Optical Telecommunication Components"include PLC Splitter,Optical Switch,VOA,Patch,DWDM&CWDM.YHX communication convenient and trusted purchase channel guarantee competitive quality and price and our mature production technology and high-precision testing equipment ensure the products meet related standard.