From first sketch to sealed box.
Since 2017, Spline Curves has designed and manufactured complete products in Vadodara, India. We engineer them, make the parts, finish, assemble and pack them, ready for your shelf.
7 countries
Exporting since 2019
Drawing to box
One supplier, start to finish
Samples first
Approve before you order
Talk to engineers
No sales middlemen
One partner for the whole product
Most brands juggle a designer, a fabricator, a finisher and a packer. We bring those steps under one roof, so one team is accountable for how the finished product looks, works and arrives.
Design
Product design in SolidWorks, guided by how the product will be made, with 3D printed and machined prototypes before production starts.
Make
CNC tube bending, sheet metal forming, welding and machining in our own workshop, with quality checks at each stage.
Deliver
Finishing, assembly, retail packaging and export crating, so products leave our floor ready to sell.
Industries we serve
We have shipped ready-to-use products and assemblies to customers in India and overseas, across these industries.
Automotive and workshop equipment
Parts, assemblies and equipment for vehicles and the workshops that service them, from turbocharger components to mechanic's seats and trolleys.
Healthcare and medical devices
Enclosures, frames and stands for medical and diagnostic equipment, where finish and consistency matter as much as strength.
Textile industry
Trolleys for spinning and weaving mills that move heavy loads of bobbins, full of yarn or empty.
Furniture and home décor
Metal furniture and décor that has to look good in a home and ship efficiently around the world.
Storage and organisation systems
Wall storage systems built on custom aluminium extrusions, with accessories designed to lock into them.
Material handling and industrial equipment
Racks, frames, trolleys and fixtures that move and hold heavy material safely, every day.
Hardware and fabricated components
Wire-form, bent and threaded parts supplied in volume, plated and ready to assemble into your products.
Your industry not listed?
If it's made from tube, sheet or wire, we can probably make it.
Ask usHow a project moves
Every product follows the same path. You see progress and sign off at each step.
Brief
You share a sketch, sample, drawing or just the problem to solve.
Design
We develop the form, materials and engineering details in CAD.
Prototype
3D printed or machined samples for you to test and approve.
Produce
Bending, forming, welding, machining and finishing at volume.
Pack
Assembly, branded retail packaging, labels and inserts.
Ship
Final inspection, export crating and documents.
Recent projects
A few of the products we have designed, manufactured or both.
Why brands work with us
Design and manufacturing in one team
Our designers and production team work side by side. The same people who design your product also design the fixtures and dies used to make it.
Engineering depth
Our founder trained as a mechanical engineer and materials scientist, so material choice, welding and finishing decisions are made on sound engineering, not guesswork.
Finished goods, not just parts
You receive a complete, boxed product. No coordinating between suppliers or chasing who is responsible when something is off.
Built for export
We have exported since 2019 and now ship retail-ready products to customers in seven countries, so we know what overseas buyers and retailers expect.