ORTE Photonics is largest China factory of Optical fiber fused couplers all over the world. With over 20 years experience and world-class techiques of FBT couplers, ORTE Photonics has the advanced Fused coupler producing system in the industry.

In August 2024, the branch company ORTE Photonics (Thailand) Co., Ltd. was successfully registered. Located in Rojana Industrial Park, Ayutthaya Province, Thailand, it is a modern optoelectronic device manufacturing facility invested and established by ORTE Photonics Co., Ltd. in Thailand, with an annual production capacity of 340,000 optical components.