DK Photonics Technology Limited is one of the leading companies indesigning and manufacturing of high quality optical passivecomponents mainly for fiber laser , fiber sensor and fiberoptic telecommunication applications. Headquartered and factory arelocated in Shenzhen of China. Cost effective, best quality and bestservice are always our goal.High Power Isolator and PM Components are our major focuses. Ourhigh power Isolator offer up to 50~100 W power handling for fiberlaser applications. Our PM Components offer excellent opticalperformance, high reliability, and high extinction ratio whichresults in the development of high-speed optical leading edgeproducts.DK Photonics' promotion products including:1064nm High PowerIsolator,1064nm Components, PM Components, (2+1)x1 PumpCombiner,Pump Laser Protector,Mini-size CWDM,100GHz DWDM,OpticalCirculator,PM Circulator,PM Isolator,Fused Coupler,Mini Size FusedWDM. You are most welcome to contact DK Photonics to explorea wide range of promising business opportunities.