Design-in

Engineered for your interface

Unykonn customization model moves from technical need to serial production with responsiveness, discipline and engineering control.

The real value of a critical interface lies in its ability to perform reliably under real operating conditions.

01 The model

Five steps.
One discipline.

Every design-in engagement follows a structured and controlled engineering process, ensuring consistency across applications, customer needs and geographic area.

This operational discipline enables predictable execution, reliable validation and long-term integration confidence.

Step 01 of 05

Design

Each project begins with the definition of the interface architecture, including geometry, operating conditions and integration constraints. The objective is to ensure compatibility between system requirements, installation conditions and long-term performance.

01 / 05
Step 02 of 05

Development

The interface is engineered according to the specific energy transfer conditions: material, pressure, temperature, assembly and any other requirement. Every technical parameter is developed to ensure continuity, sealing integrity and operational reliability.

02 / 05
Step 03 of 05

Testing

Solutions are validated through advanced in-house testing procedures focused on sealing performance, mechanical resistance and functional continuity. High-tech testing equipment and controlled validation processes are used to verify reliability under demanding operating conditions.

03 / 05
Step 04 of 05

Prototyping

Functional prototypes are developed to assess fitment, integration and interface behavior within the target system. This phase enables rapid technical evaluation before industrial validation and production scaling.

04 / 05
Step 05 of 05

Serial production

Once validated, each solution moves into controlled serial production through structured manufacturing, automated assembly and multi-stage quality-control procedures. The objective is to ensure repeatability, supply reliability and consistent industrial performance over time.

05 / 05
02 Why testing

Performance begins
with validation.

Failures of quick connectors rarely happen during installation. They happen after thousands of pressure cycles, repeated thermal variations and real-world chemical conditions that theory alone cannot fully anticipate. Failure analysis usually points to the seal, but the actual root cause lies in the validation matrix that was not run.

Our validation protocols are not based on generic test sequences. They are structured around the specific operating conditions of each application, including factors such as media, pressure, temperature, vibration, and long-term service requirements. Our goal is to verify interface reliability under real industrial conditions before production begins.

03 Test laboratory

The equipment
we operate in-house

The group has several laboratories around the world where it carries out a wide range of tests. In-house laboratories cover all test of SAE J2044 and 2045, including life cycle test. Testing procedures are managed internally to ensure controlled validation, reliable performance outcomes and greater efficency.

01 PVT Life Cycle Test equipment

Life Cycle Tester for coolant, fuel and oil connectors and assemblies. Water/glycol mix and oil media, independent regulation of environmental and fluid temperature, pulsating pressure, fluid flow, random and sine vibration.

02 Leak tester

Pressure-decay leak detection under low pressure, high pressure and vacuum conditions. Used to verify sealing integrity and interface reliability before delivery.

03 Tensile strength tester

Mechanical load testing for pull-apart resistance, side-load validation and structural reliability under demanding operating conditions.

04 Insertion / extraction force tester

Fully automatic cycle rig measuring assembly effort and pull-back-to-lock force across thousands of mate/unmate cycles.

05 Hardness tester

Shore hardness testing on elastomer and polymer components to control material consistency and sealing performance.

06 Chemical resistance bench

Static fluid-compatibility bench with calibrated immersion baths for gasoline, diesel, AdBlue, glycol coolants, transmission fluids and dielectric fluids for EV thermal loops.

07 Temperature control tester

Climatic chamber for thermal cycling between −40 °C and +150 °C with controlled dwell conditions. Applied to verify differential expansion and thermally induced failure modes.

08 Vision measurement system

Optical Coordinate Measuring Machine for non-contact inspection of critical interface geometries, sealing features and GD&T tolerances.

04 Extended tests

Beyond the matrix.
Application-specific stress.

When applications involve elevated operating stress — including battery thermal management, fast-charging cooling, energy storage and marine environments — the standard validation matrix is extended accordingly.

Additional validation procedures are introduced whenever application conditions exceed standard operating profiles.

05 Documentation

Every test, traceable.
Every release, controlled.

Validation data alone is not enough. Every project is supported by structured documentation packages designed to provide traceability, technical consistency and release confidence throughout the approval process.

01 Validation Documentation

Complete validation records covering performance testing, inspection results, dimensional verification and material traceability aligned with industrial quality requirements.

02 Failure Mode Analysis

Structured analysis of design and process risks, with corrective actions and validation procedures linked to critical operating conditions.

03 Material Compliance

Material declarations and compliance documentation supporting environmental, regulatory and application-specific requirements.

04 Engineering Data

2D / 3D technical files, dimensional specifications and controlled engineering documentation supporting production and integration activities.

05 Process & Quality Control

Production and inspection procedures structured under controlled quality-management processes to ensure repeatability and outgoing conformity.

06 Traceability Records

Controlled production and inspection data maintained throughout manufacturing, validation and shipment processes.

06 Automated processing

Controlled process.
Repeatable performance.

Unykonn's production lines are designed to ensure consistent assembly quality, controlled process parameters and repeatable performance across high-volume serial production.

From component handling to final assembly and inspection, automated processing minimizes variability and supports the transition from validated design to stable industrial supply. The result is greater production consistency, faster scalability and higher confidence in every interface delivered.

+88%Items fully automated
22Injection equipments
4M pcsMonthly production capacity
99.99%Approval rate
FullLot traceability
Assembly · macro Connector assembly, close up

One station per index step, four seconds of cycle.

Assembly · internal O-ring Internal O-ring assembly

The seal is placed and seated without a hand ever touching it.

Design-in request

Have a critical interface to solve?

Send us your application requirements to info@unykonn.com. A senior engineer will read your brief and come back with a feasibility assessment.