Global Industry Corporation

Connecting Businesses, Empowering Sustainability

About Us

Join us today to build a smarter, greener future.

Welcome to GreenLink Solution, your trusted B2B partner in building a sustainable future. We specialize in connecting businesses with environmentally responsible supply chains and empowering SMEs to embrace ESG principles.

In collaboration with OptikSmart, a leader in photonics and smart manufacturing, we integrate innovative solutions to help businesses enhance efficiency and sustainability.

Our Products

We are the industry heads and produce the most reliable and trendy solution you are looking for.

Optical Coating Technology
Complex Optical Coating

Optiksmart can offers a variety of custom optical coatings
Optical Reflective Devices
High-Precision Spherical Mirrors

Surface Roughness (Å) is better than 0.1nm;Surface AccuracyRMS exceed λ/100
Optical Reflective Devices
Ultra-High Precision Silicon Mirrors

High Surface Accuracy:N≤0.1; Surface Roughness(Ã):0.5nm; Surface Quality:10-5
Optical Lenses and Substrates
Ultra-high Precision Aspheric Lenses

Surface Accuracy RMS exceed λ/100 ;Build-to-Print Capabilities
Optical Lenses and Substrates
Ultra-smooth Optical Substrate

Surface Roughness (Å) is better than 0.1nm;Supports small batch customization
Optical Reflective Devices
High-Precision Corner Cube Retroreflectors

Ray Deviation is better than 0.1nm;Surface Flatness(P-V) is better than λ/20
Optical Measurement and Detection Equipment
Shack-Hartmann Wavefront Sensor

Wide spectral range, customized software, compatible with different systems.
Optical Reflective Devices
Hollow Retroreflector Array

High-precision ray deviation， convenient for maintenance, customization