Established in 2000, we are the biggest fused fiber coupler supplier. Our company has developed a series of mini sized couplers, special couplers, and micro optical components. We welcome all clients enquiries and requirements, from prototype design to mass production. We are ISO9001 certified and all of our coupler products are manufactured in compliance with Telacordia 1209/1221 and RoHS.

Please quote eSources UK when contacting us.