From ICT and FCT test fixtures to wave soldering pallets and custom assembly jigs — Keli Automation delivers precision-engineered tooling solutions backed by 30+ years of manufacturing expertise. Every fixture is designed to your exact PCB specifications, ensuring reliable performance, long service life, and fast turnaround.
Comprehensive fixture solutions covering every stage of the PCBA manufacturing process — from board testing to soldering and assembly.
In-Circuit Test fixtures designed for accurate electrical testing of populated PCBs. Featuring precision-drilled probe plates, reliable bed-of-nails contact, and compatibility with major ICT platforms.
Functional Circuit Test fixtures that simulate real-world operating conditions to validate assembled board performance. Supports power-up testing, signal verification, and protocol communication testing.
High-temperature resistant soldering pallets that hold PCBs securely through wave soldering processes. Features titanium or synthetic stone construction with precision cutouts for selective soldering.
Air-actuated fixtures for automated test and assembly operations. Featuring SMC pneumatic components, precision cylinders, and safety interlocks for consistent, repeatable clamping force.
Custom assembly and positioning jigs that streamline manual or semi-automatic assembly processes. Improve consistency, reduce assembly time, and minimize human error in production.
Bespoke tooling solutions for specialized manufacturing challenges. From simple guides and holders to complex multi-stage test fixtures — our engineering team designs around your unique requirements.
Three decades of precision tooling experience combined with modern manufacturing capabilities.
CNC machining with ±0.02mm positional accuracy ensures reliable contact every time, even for fine-pitch components.
Premium materials and hardened contact points deliver tens of thousands of test cycles before maintenance is needed.
Standard fixture lead times of 7–14 working days, with expedited options available for urgent production needs.
Every fixture is designed from your Gerber data and assembly drawings, perfectly matched to your product specifications.
We help you choose the optimal material based on temperature, precision, and budget requirements for each application.
Technical support within 24 hours, spare parts supply, and modification services as your products evolve over time.
Our fixtures and tooling solutions are trusted by manufacturers across diverse high-tech industries.
Smartphones, wearables, home appliances
ECUs, sensors, infotainment systems
Patient monitors, diagnostic devices, implants
Base stations, routers, optical modules
PLCs, inverters, power electronics
A structured 7-step workflow ensures your fixture is delivered on spec, on budget, and on time.
PCB data & test specs review
2D/3D design & DFM review
Optimal material matching
CNC drilling & milling
Dimensional & functional QC
On-site trial run support
Maintenance & modifications
Choosing the right material is critical for fixture performance, lifespan, and cost-effectiveness. Our engineers help you select based on your specific application requirements.
| Material | Precision | Temperature Resistance | Service Life | Cost Level | Typical Applications |
|---|---|---|---|---|---|
| Synthetic Stone (Durostone) | High (±0.05mm) | Up to 350°C | Very Long (10k+ cycles) | High | Wave solder pallets, high-temp fixtures |
| Aluminum Alloy | Very High (±0.02mm) | Up to 200°C | Long (8k+ cycles) | Medium-High | Precision test fixtures, assembly jigs |
| FR-4 (Glass Epoxy) | Medium (±0.1mm) | Up to 150°C | Medium (3k–5k cycles) | Medium | ICT probe plates, general test fixtures |
| Bakelite (Phenolic) | Medium (±0.1mm) | Up to 120°C | Medium (2k–4k cycles) | Low-Medium | Assembly jigs, low-volume test fixtures |
| Acrylic (PMMA) | Medium-Low (±0.15mm) | Up to 70°C | Short (500–1k cycles) | Low | Prototype fixtures, display jigs, guides |
* Specific values vary by material grade and application conditions. Contact our engineers for material selection guidance.
Common questions about our custom fixture and tooling solutions.
Explore related solutions: SMT Production Lines | Automated Production Lines | Robotic Automation
Learn more: [Blog: How to Choose the Right Test Fixture Material]
Send us your PCB files and test specifications. Our engineering team will review and provide a detailed quote with design recommendations within 48 hours.
Request a Custom Fixture Quote