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.
Sub-micron flat boards for high-speed fiber-to-chip coupling. Featuring modular grid patterns with absolute positional repeatability (±0.001mm).
Lightweight, ultra-stiff flexure mounts for multi-axis optic positioning. Machined from monolithic Titanium or Be-Cu for zero-hysteresis performance.
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Achieving Ra 0.05 internal surface finishes through specialized diamond-tooling and high-frequency milling. We eliminate the need for secondary polishing in critical laser cavities.
Machining mounting datums and optical benches with flatness within 0.001mm. We ensure perfect coplanarity for multi-lens arrays and high-precision fiber alignment.
Mastering zero-expansion alloys essential for thermally stable optics. We utilize deep-cryogenic stress relief to ensure components maintain their geometry over decades of service.
High-precision internal pockets designed for perfect beam resonance. Machined from solid Al-6061 or Kovar with ultra-smooth internal walls.
Quantifying surface morphology and flatness using non-contact laser interferometry. Every optic bench is delivered with a 3D topographic flatness map.
Our engineers conduct a digital audit of your optic paths, ensuring clear tool access for internal mirror mounts and alignment datums.
Procuring source-verified Invar 36 and Kovar with 100% heat-lot traceability, ensuring zero inclusions or thermal-expansion drift.
Utilizing shallow-cut toolpaths and high-frequency spindles to minimize surface stress induction, preserving the part's crystalline stability.
Designing custom mandrels and air-bearing workholding to protect delicate optical cavities from mechanical distortion during 5-axis milling.
Executing 5-axis paths with real-time thermal compensation to maintain sub-micron repeatability throughout the delicate machining cycle.
100% verification of surface flatness using laser trackers and CMM. We provide digital topography maps for every optical interface.
Multi-stage aqueous cleaning and ultrasonic de-burring to remove all trace hydrocarbons, essential for high-power laser environments.
Parts are cleaned, double-bagged in nitrogen-purged film, and delivered with a full quality dossier, ready for immediate optical assembly.
Microscopic hand-deburring in a controlled environment to ensure zero particulate contamination for vacuum-sealed optical systems.
Multi-stage thermal cycling to eliminate residual machining stresses. Essential for preventing dimensional creep in high-precision laser cavities.
We achieve absolute positional repeatability of up to ±0.001mm and flatness tolerances within 0.001mm to ensure optical alignment integrity.
We utilize deep-cryogenic stress relief via multi-stage thermal cycling to eliminate residual stresses, guaranteeing long-term geometrical stability over decades of service.
Yes, we achieve internal surface finishes down to Ra 0.05 using specialized diamond-tooling and high-frequency milling, eliminating secondary polishing for critical laser cavities.
We carry out microscopic hand-deburring in a controlled environment followed by surface passivation. The finished parts are then double-bagged in nitrogen-purged film.
We perform non-contact laser interferometry for surface morphology and flatness auditing, providing a digital 3D topographic flatness map for every optical interface.
