Precision motion and handling for semiconductor test automation.
NEXHAN designs high-repeatability motion subsystems and compact handling modules for back-end test and packaging environments — built with manufacturability in mind.
Focus
Pick-and-place handling modules and precision motion stages for IC test flow.
Approach
Simple architectures, tight tolerances, and clean documentation for scaling.
Build
Rapid prototyping + validation fixtures + iterative improvement cycles.
Quality
Repeatability, reliability, maintainability — with sensible cost targets.
About
NEXHAN is a precision motion engineering effort aimed at practical, manufacturable automation. We build systems that are simple to service, easy to replicate, and stable over time.
What we build
Motion stages, handlers, and sub-assemblies that support IC test operations.
- Compact linear motion modules
- Pick-and-place mechanisms
- Fixture and alignment tooling
How we work
Engineering documentation, revision control, and repeatable assembly processes.
- DFM/DFS thinking from day 1
- Component standardisation
- Test plans and acceptance criteria
What matters
Reliability and cost discipline — without overcomplicating the architecture.
- Serviceability
- Stable supply chain parts
- Clean mechanical tolerancing
Capabilities
Core build blocks we can deliver as modules or integrate into a complete system.
Mechanical
Precision motion design and integration for repeatability and uptime.
Controls
Simple, robust control schemes with clear I/O mapping and diagnostics.
Validation
Fixtures and test methods to prove repeatability and stability.
Documentation
Build packages that scale: drawings, BOMs, revisions, and assembly instructions.
Roadmap
A pragmatic build path: modules first, then integration, then production readiness.
Core motion module prototype
Define architecture, build first motion stage, validate repeatability and cycle stability.
Handling mechanism + fixtures
Add pick-and-place mechanism, alignment tooling, and a basic validation fixture.
Integration and reliability improvements
Refine mechanical tolerances, simplify assembly, and add diagnostics and safety interlocks.
Production readiness
Standardise parts, lock drawings/BOM, and prepare a repeatable build and test process.
Contact
Send an enquiry. If you are early-stage, keep it simple: what you need, what package, what target cycle.
Use this address for enquiries:
contact@nexhan.com
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