PRACTICAL DESIGN & MANUFACTURING
See the problem.
Design the solution.
Build it better.
Flex Systems designs and manufactures practical solutions for real-world problems — from proven trailer electrical products to custom enclosures, brackets, mounts, adapters and replacement parts.
Designed and manufactured in Rolleston, New Zealand.
WHAT WE DO
Practical solutions.
Built around the problem.
From proven trailer electrical products to one-off custom parts and repeat trade supply, Flex Systems designs and manufactures practical solutions for real-world applications.
01
Trailer Electrical
Proven trailer wiring products designed to make installation, servicing and future modifications easier.
- 2, 5 and 7-way junction boxes
- Custom wiring configurations
- Future trailer electrical products
02
Custom Solutions
Have a problem that an off-the-shelf part doesn’t solve? We can design and manufacture a solution around your application.
- Enclosures and housings
- Brackets, mounts and adapters
- Replacement and improved parts
03
Trade & Builders
Designed for businesses that need reliable repeat supply, custom configurations or purpose-built parts.
- Repeat production supply
- Customised configurations
- Validated designs retained for future orders
From problem to finished part.
You don’t need to arrive with a finished design. Start with the problem. Flex Systems develops practical, purpose-built parts and components around real-world applications — from one-off solutions through to repeat small-batch supply.
See the problem.
Show us what’s not working, what’s missing, or what an off-the-shelf part doesn’t solve.
Design the solution.
We develop a practical design around the application, fitment and requirements.
Build it better.
The finished part is manufactured, tested and refined, with proven designs retained for future supply.
Designed for the application.
Built for the real world.
From proven trailer electrical products to one-off custom parts, Flex Systems develops practical solutions around the job they need to do.
Proven trailer electrical
Purpose-built trailer wiring products designed for straightforward installation, servicing and future modification.
Designed around the application
A purpose-built mounting solution developed where the standard installation hardware didn’t suit the application.
Built to suit the requirement
A custom electrical enclosure developed around the required circuits, cable entries and installation layout.
Built differently.
For a reason.
Flex Systems is built around practical problem solving — developing parts and products that suit the application, then manufacturing them in-house from our workshop in Rolleston, New Zealand.
Practical by design.
We start with what the part actually needs to do. Fitment, installation, servicing and real-world use all influence the finished design.
One-off to small batch.
Need one purpose-built part or an ongoing small production run? We can develop and manufacture without requiring large-volume production.
Designed for repeat supply.
Once a design is proven, it can be retained for future production — making repeat orders and ongoing supply straightforward.
Designed & made locally.
Design, prototyping and production are handled in Rolleston, New Zealand, keeping development close to the people using the finished part.
Small enough to solve the unusual problems. Structured to make the solution again when you need it.
Got a problem that needs
a better solution?
Whether you need an existing Flex Systems product, a customised configuration or a purpose-built part, tell us what you’re trying to achieve.
Not sure where to start? Send us a photo, sketch or description of the problem. That’s enough to start the conversation.
Rolleston, New Zealand.