Xiang Xin Yu
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We're an ISO 9001:2015 certified CNC machining manufacturer. With years of experience, we deliver quality parts on time and within budget. Our advanced facilities handle small-batch to large-scale projects. We keep investing in tech to meet customer needs.
Monolithic, high-stability cavities for solid-state and gas lasers. Machined from stress-relieved aluminum or Invar to ensure beam-path integrity across temperature fluctuations.
Lightweight, ultra-rigid structures for space-based orbital cameras. Engineered for zero-deflection during high-G launch and long-term stability in extreme space temperatures.
Achieving surface roughness values as low as Ra 0.05 thru specialized diamond-milling and polishing. We ensure high-reflectivity and minimal scatter for critical optical beam paths.
Maintaining parallelism and perpendicularity within 0.002mm across large optic benches. We provide the stability needed for laser alignment that must remain true over thousands of cycles.
Expert machining of low-expansion alloys like Invar 36 and Super-Invar. We utilize specialized tooling to overcome the difficult machining characteristics of these high-stability materials.
High-accuracy mounting housings for multi-element lens assemblies. Features intricate internal thread-milling and bearing seats for perfect z-axis focal alignment.
In-house non-contact measurement systems to verify surface flatness and wavefront integrity on our diamond-turned optical components.
Years of experience machining components for infrared systems that operate at liquid nitrogen temperatures, accounting for every micron of contraction.
Achieving perfect concentricity for nested lens barrels, ensuring that light stays focused through the center of every lens element.
Executing high-aspect ratio lens seats using diamond-tipped tooling to achieve the mirror-smooth surface required for optics.
Toolpaths designed to minimize heat induction during the cut, preventing residual stress that causes long-term dimensional drift.
Procuring low-expansion alloys like Invar or high-purity aluminum. We maintain full thermal-treatment heat-lot traceability.
Integrated cryogenic and thermal cycling between machining stages to relax the metal grains for maximum post-machining stability.
Multi-stage surfactant and ultrasonic washing to remove all trace particles, ensuring zero-residue for sensitive light-paths.
Components are delivered in anti-static, vibration-damped packaging with full surface profiler data and material certificates.
Verification of flatness and parallelism using laser interferometry. Every critical datum is audited for sub-micron compliance.
Our engineers review CAD files for thermal expansion paths and mounting stress points, ensuring optical alignment stability.
