Company Profile

Triple-Stone, the leader of fiber-optic devices, founded in 2015, is a high-tech enterprise specializing in the R&D, production and sales of fiber optic communication devices. Triple-Stone is located in Zhuhai, Guangdong Province, a beautiful coastal city in southern China. With an class 1000 clean room, a spacious 20,847㎡ factory and more than four hundred expertise employees.

Triple-Stone’s core team has more than 20 year’s experience in design and production of fiber optic passive devices and hybrid components. Our main products include OCS, MxN MEMS Switch, NxN MEMS Switch, 1xN MEMS Switch, MEMS VOA, high power PM fiber component, CIR, Isolator, WDM, and other leading devices. These products are widely used in many fields such as Artificial Intelligence, Data Center, Vehicle Radar, Industrial Laser, Testing & Measurement, Backbone Relay, Coherent Transmission, 5G Base Station, Optical Inspection, Bio-Medical, etc.

In our pursuit of excellence, Triple-Stone has won numerous honors and awards, highlighting our leading position in the fiber optic communication industry. With advanced technology, reliable products and excellent service, we have won wide recognition from domestic and oversea customers. Triple-Stone will keep devoting in R&D capabilities, and commit itself to creating more value for customers continuously.