We,Ruik-tech Communication Co.,ltd,skype:ruiktech,yhl(at)ruik-tech.com,has been specialized in manufacturing Polarization Maintaining Optical Passive Components for over 5years in China.The excellent parameters(very lowe insertion loss/ high return loss/ high extinction ratio/high isolation/high power-up to 20W...),very competitive prices&fast delivery time have been the keys to success.

Our products include 850nm.980nm,1310nm,1550nm,1064nm optical passive components.such as,PM Circulator,PM ...