Have a product idea?
We turn it into reality
Hardware design, firmware development, prototype testing — from concept to production-ready.
R&D team with 10+ years of experience in IoT, Industrial, and Medical electronics.
End-to-end hardware solutions
Comprehensive Technology Partner
OKATRONIC accompanies you from idea to product, providing comprehensive solutions for every stage of product development with a professional, creative, highly skilled team and a market-savvy vision.
Electronics R&D & Manufacturing
Design & Manufacturing SolutionsComprehensive Tech Equipment
From electronics circuit design and firmware to PCB/PCBA manufacturing and OEM/ODM
Need a custom solution? We're here to help.
Get in TouchWhere to Start?
Wherever you are on the product journey — we'll take it to the finish line
I have a product idea
Need a professional R&D team to turn concept into product.
- Hardware & firmware design
- Prototype development
- Testing & iteration
- Production file preparation
I have the design
Need high-quality PCB/PCBA manufacturing with fast turnaround.
- PCB fabrication 2-20 layers
- PCBA assembly full SMT/THT
- Testing & QC inspection
- Quote within 24h
I need OEM/ODM partner
Need end-to-end partner from design to mass production.
- Full turnkey solution
- Design for manufacturing
- Certifications support
- Supply chain management
Not sure where to start? Talk to us →
How We Work
Product Development Process
From idea to finished product in 6 systematic steps
Idea Intake & Problem Analysis
Solution Design & Implementation Planning
Technical Specification & Budget Alignment
Technical Design & Prototype Development
Testing, Evaluation & Finalization
Pilot Production & Manufacturing Optimization
Mass Production Deployment
Overall Evaluation & Long-term Development
Idea Intake & Problem Analysis
Listen to requirements, clarify objectives, and define the technical problem to be solved.
- • Collect requirements & usage context
- • Define product objectives
- • Analyze technical, cost, and schedule constraints
Solution Design & Implementation Planning
Shape the overall solution and plan the project execution throughout all phases.
- • Propose system architecture
- • Select suitable technologies
- • Plan phased implementation roadmap
Technical Specification & Budget Alignment
Finalize technical details, costs, and project schedule.
- • Complete technical specifications
- • Provide itemized quotation per phase
- • Align overall timeline
Technical Design & Prototype Development
Transform ideas into a fully controlled prototype.
- • Circuit schematic design
- • Develop software & embedded systems
- • Produce & assemble prototype
Testing, Evaluation & Finalization
Ensure the prototype works stably and meets specifications.
- • Functional & performance testing
- • Evaluate stability
- • Record defects & improvements
Pilot Production & Manufacturing Optimization
Verify manufacturability at small scale.
- • Produce pilot batch
- • Evaluate assembly & production feasibility
- • Optimize design & BOM
Mass Production Deployment
Move product into full production with stable quality and monitoring.
- • Mass produce PCB/PCBA
- • Quality control
- • Manage schedule & output
Overall Evaluation & Long-term Development
Support post-production to enhance and expand the product.
- • Project summary
- • Market feedback analysis
- • Propose improvements/new versions
PCB/PCBA Manufacturing Capabilities
Electronics Manufacturing Capabilities
PCB Fabrication
Advanced PCB manufacturing capabilities
PCBA Assembly
Full SMT & through-hole assembly services
Case Studies
Featured Projects
Designed and manufactured IoT gateway with Wi-Fi, Zigbee, BLE for Smart Home startup. Multi-protocol integration in 6 weeks.
View ProjectSmart Home Hub - IoT Gateway
Client: SmartTech Vietnam
Designed and manufactured IoT gateway with Wi-Fi, Zigbee, BLE for Smart Home startup. Multi-protocol integration in 6 weeks.
High-temperature resistant sensor node (-20 to +80°C), high vibration for factories. IP67 enclosure with conformal coating.
View ProjectIndustrial Sensor Node
Client: ABC Manufacturing
High-temperature resistant sensor node (-20 to +80°C), high vibration for factories. IP67 enclosure with conformal coating.
Handheld ECG monitor with Bluetooth connectivity. Low noise (<10μV), 30h battery life, FDA documentation.
View ProjectMedical ECG Monitor
Client: HealthCare Innovations
Handheld ECG monitor with Bluetooth connectivity. Low noise (<10μV), 30h battery life, FDA documentation.
EV charging station controller with OCPP protocol. Handles 32A, 4G backup, CE certified. 100+ stations deployed.
View ProjectEV Charging Controller
Client: GreenCharge Vietnam
EV charging station controller with OCPP protocol. Handles 32A, 4G backup, CE certified. 100+ stations deployed.
High-reliability PCB assembly for automotive ECU. AEC-Q100 qualified, operating range -40°C to 125°C.
View ProjectAutomotive ECU PCBA
Client: Auto Electronics Ltd
High-reliability PCB assembly for automotive ECU. AEC-Q100 qualified, operating range -40°C to 125°C.
3-phase energy meter with LoRaWAN connectivity. Turnkey solution from design to production of 500 units.
View ProjectSmart Energy Meter
Client: Utility Provider
3-phase energy meter with LoRaWAN connectivity. Turnkey solution from design to production of 500 units.
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