Contract manufacturing, digitalised
At S-Line Technologies, we couple contract manufacturing services with state-of-the-art digitalization to provide seamless customer experience, rapid turnaround, and best-in-class quality.
MU-A · Precision polymer processing
5,500 sq ft given over to precision processing of polymers, with tools and fixtures we design, build and assemble ourselves.
MU-C · Value-add assembly
11,000 sq ft of controlled assembly space, with access to secondary processes including machining, forming, coating, labeling and sterilization.
Precision machining
For data center, aerospace and defense.
S-LINE Technologies is a contract manufacturer, supporting customers from prototype through to serial production across polymer processing, value-add assembly and flexible materials.
The paradigm shift.
Integrated product development rather than rigid assembly — engineering, tooling and production under one roof.
First-time-right precision.
Rapid turnaround.
Seamless digitization.
3D CAD, custom plugins, FEA & CFD analysis.
Engineered metals, plastics, medical consumables.
Ultrasonic welding, laser marking, advanced mechanical joining.
Metal, plastic and ceramic 3D printing alongside high-precision CNC.
A shift from rigid assembly to Integrated Product Development. S-LINE combines high-precision mass production with deep, in-house engineering across hardware, firmware and software.
About Us
With our passionate team, we are able to support projects from the prototype phase all the way to serial production. In specific cases, we are able to leverage our partners' expertise in R&D to help you create proof of concepts. Our production capabilities are constantly evolving and span across additive to subtractive manufacturing. We have state-of-the-art facilities to design, build and assemble our own tools and fixtures. With a high level of vertical integration, we are able to deliver the products at the quality you want and at the time you need them. We have been there, done that & greatly appreciate the opportunity to work with you.
Team with 100+ years of combined global experience in cutting edge technologies. We leverage our expertise in digitalisation, advanced material processing & assembly to provide a seamless contract manufacturing solutions to customers.
Share of current manufacturing activity by industry served.
The evolutionary matrix
Three questions every buyer asks a contract manufacturer — and the distance between the old answer and ours.
Build-to-print only; requires finalised designs.
Cross-disciplinary engineering, from industrial design through to cloud telemetry.
Rigid bulk processing; change orders cause massive delays.
Rapid iteration, with in-house capacity to engineer hardware and software variants for specific markets.
The isolated physical asset — plastic and metal.
The physical asset plus a data orchestration layer: intelligent, connected infrastructure.
What we do
From design and automation through to value-add assembly, delivered from our units at AMTZ Visakhapatnam.
Pedelec vehicles (pedal-assisted electric vehicles),supporting the Green-Tech / Clean-Tech vertical of its GEM contract manufacturing strategy.
More on Electric MobilityContract manufacturing of Nanomedic's Spincare System, a portable electrospinning platform that applies a protective nanofiber matrix directly onto wounds. Its product platform includes a handheld device and a disposable solution kit.
More on Manufacture
DRAFT — Production runs that flex to variant and configuration without losing the economics of scale, supported by digitalised process control.
More on Customization
DRAFT — Sub-assembly and finished-device assembly in a controlled environment, with access to secondary processes including machining, forming, coating, labeling and sterilization.
More on AssemblyThe ecosystem
S-LINE never operates in isolation. Design, supply chain, deep-tech research, brand and market access each sit with a specialist — so a concept can travel from drawing to a shipped product without leaving the group.
S-LINE Technologies
The Telemetry Stack
Modern infrastructure requires more than robust physical manufacturing; it demands intelligent, real-time oversight.
S-LINE engineers both the physical components and the software telemetry layer that monitors them — creating brains, not just boxes.
That means one team across industrial design, electronics and firmware — so the data a device reports is designed in from the first drawing rather than bolted on at the end.
The result is infrastructure that can be monitored, updated and improved long after it ships, instead of an asset that goes quiet the moment it leaves the floor.
News & Events
S-Line is happy to announce the launch of a new look website that will leverage digitalization tools to offer our customers, seamless experience and interactions.
Read more
S-Line is happy to announce the start of our new center for processing flexible materials in AMTZ Vizag.
Read moreThe distributed capability engine
PuneBusiness Development & Market SourcingVisakhapatnam (AMTZ)Plastics and Rapid PrototypingBengaluru 1R&D / GEM Center (collaborative workspace fostering new venture building)ChennaiAdvanced Metals ProcessingBengaluru 2Jigani–Bommasandra Industrial Area (ISO Class 7 cleanroom)Green-Tech
Clean energy technology and e-mobility — for example, Electri5.
Ed-Tech
Hardware and software for next-generation learning — for example, Cre8ive LMS.
Med-Tech
Critical healthcare consumables and monitoring — for example, ReadyMed.
Deployed via the four-city physical engine.
Case Studies
In-depth looks at work we have delivered — what the customer needed, what we made, and what changed.
Turning chaotic IoT data into clean, timely, actionable facility intelligence.
Every tower, every asset, one live picture — act before it fails.
Real-time pool safety and water-health monitoring — warns you in time to act.
Send us the part, the volume and the timeline. We will come back with a view on feasibility, tooling and lead time.
