CPG optics funded in 1990, now have four factories in China and two
management offices in Germany and US.
CPG is dedicating to provide complete photonics solution to our
customers from products design to production realize. We served
worldwide customers in the optical instruments, Lasers, fiber
communications, surveying, graphics and medical areas.
CPG design, manufacture and supply high quality glass optics
products. We run the precision glass optical components production
line and advanced thin film optical coating line. Production line
including cutting, grinding, polishing, coating, assembly and
We can manufacture optical components include following items:
1. Laser parts: Lens, Prisms, Mirror, Polarizers, Waveplates,
2. Crystal components: BBO, LiNbO3, a-BBO, ND: YVO4, ND: YAG, Cr:
YAG, KDP, Calcite, YVO4, CaF2, MgF2, Si, Ge, etc.
3. Fiber optical components: We can supply micro components in 0.2
X 0.2 mm square, including Birefringent wedge, Beamdisplacer, PBS,
Waveplate, Micro prisms.
4. Coating: AR coating, HR coating, beamsplitter coating and filter
coating by our IAD technology coaters.
With the experienced engineers and skilled operator's team, CPG
will be your reliable partner in photonics industry.