Holding tolerance at the micron
Structural simulation, material selection, mould-flow analysis and automated inspection — technology is our only moat.
Structural simulation
Spring stress simulation and travel-curve optimisation; life predicted before the tool is cut.
Materials engineering
Systematic selection of silver-alloy contacts, flame-retardant engineering plastics and high-temperature spring steels.
In-house tooling
Tool room develops moulds internally — design to first trial in as little as 15 days.
Automated inspection
CCD vision inspection plus 100% electrical testing, with data uploaded to MES for traceability.
The engineering loop, from need to volume
Five stages, each with defined deliverables and a review gate so problems never flow downstream.
Requirement definition
Quantify electrical, mechanical, environmental and life targets into a design-input list.
Structural simulation
Spring stress and travel-curve simulation predicts life and feel.
Tool development
Tool room designs and builds in-house, mould-flow analysis first.
Pilot validation
Pilot run plus full reliability validation, PPAP documentation issued.
Volume release
Automated volume production begins once SPC capability is met.
Co-engineering, from drawing to volume
Backed by decades of R&D and market know-how, we welcome joint product design and provide complete customisation and contract manufacturing services.