Integrated manufacturing
One coordinated supply chain for micro switches, components, wiring, tooling, automation, testing, and production support.
One manufacturing group
From product engineering and tooling to stamping, injection moulding, overmoulding, automated assembly, testing, and final inspection, Unionwell coordinates the complete manufacturing chain.
More than 90% automation across manufacturing and test processes supports quality consistency and competitive volume production.
Application review, mechanism analysis, product architecture, material selection, and design for manufacturing.
Tool design, mould development, process validation, and maintenance coordinated with product engineering.
High-speed stamping for terminals, springs, contacts, and conductive structural components.
Injection moulding for insulating housings plus low-pressure and precision overmoulding for integrated assemblies.
Automatic welding, riveting, potting, assembly, and in-line test equipment developed for repeatable production.
Electrical, mechanical, dimensional, environmental, material, waterproof, dustproof, vibration, and lifecycle testing.
Inside Unionwell
Company-provided photographs show the Huizhou production campus and automated micro switch assembly operations.
Smart manufacturing systems
Planning, process execution, data acquisition, and production visibility.
Integrated design and process data from development through production.
RFID, barcode, mobile-terminal, and logistics support for warehouse accuracy.
Responsible engineering
Sustainability starts with matching the component to its real duty: a considered mechanism, a validated service-life target, and only the protection and materials the application needs.
Define the operating cycle, environment, and end-product requirements before selecting a switch, so the program avoids unnecessary over-specification.
Check electrical and mechanical endurance against the actual load, actuation, and service conditions. Longer component life can support fewer premature replacements in the finished equipment.
Company materials reference ISO 14001 and ISO 50001 management systems. Ask us for current certificate scope and the site-specific documentation relevant to your project.
OEM / ODM