Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of employees building, striving hard to boost the standard and liability consciousness of staff members. Our corporation successfully attained IS9001 Certification and European CE Certification of 10db Directional Coupler, 3db hybrid coupler, Ultra Narrow Bandpass Filter, Antenna Combiner,Nfemale Hybrid Coupler. In addition, we would properly guide the customers about the application techniques to adopt our products and the way to select appropriate materials. The product will supply to all over the world, such as Europe, America, Australia,Sri Lanka, United States,Senegal, Plymouth.The president and all the company members would like to provide professional products and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.