01
Case StudyIndustrial Inspection APP
BT + NFC, barcode + voice logging, offline cache for 5000+ points.
Key Specs
RN · Offline store · iOS+Android
Engineering Services
Mobile Application Development
iOS · Android · React Native · Native Performance
Professional APP development — reject inflated pricing and deliver production-grade mobile apps at accessible budgets, so teams with limited funding can still ship full-featured products. Handled by a senior mobile team with strict QC across UI design and code architecture for smooth UX and stable operation; features are custom-built around real business pain points so the APP genuinely serves growth goals.
Signal integrity
SI / PI / EMC
Dedicated engineer
≤ 48h
1st-pass success
> 95%
Cumulative deliver
500+ projects
Engineering DNA
Core Advantages
10+ years of HW/SW co-development expertise, with a dedicated engineering pod for every project.
🛡
01NDA-Protected Engagement
Formal NDAs are signed before every engagement — from concept scoping, schematics, and firmware to BOM selection — so customers know their proprietary product roadmaps stay fully confidential.
🚀
02One-Stop R&D + Manufacturing
Electronic product development, MCU/MPU firmware, circuit design, PLC, in-vehicle telematics, industrial automation, post-R&D OEM and box-build assembly — all under one roof with zero hand-off friction.
👥
03High Q/E/S, Low Cost Tenet
We consistently adhere to the tenet of "High Quality, High Efficiency, High Service, Low Cost, with Continuous Customer Satisfaction" — going all-in on every deliverable to meet and exceed customer needs.
Why choose STS
Service Highlights
- 01
Native iOS (Swift/SwiftUI) + Android (Kotlin/Jetpack Compose)
- 02
React Native / Flutter cross-platform, build once deploy many
- 03
In-app purchase, push, maps, IM, barcode scanning full integration
At a glanceEngineering Services
Native iOS (Swift/SwiftUI) + Android (Kotlin/Jetpack Compose)✓
React Native / Flutter cross-platform, build once deploy many✓
In-app purchase, push, maps, IM, barcode scanning full integration✓
Engineer response≤ 48h
Delivery process
Process & Delivery
End-to-end development methodology ensuring predictable and traceable milestones.
Phase 101
Requirements & Architecture
Mobile Application Development kick-off: SOW, system block diagram, risk assessment, key component selection. BOM cost target locked with milestone schedule.
Phase 202
Detailed Design & Simulation
Schematic / FW / RTL detailed design. SI/PI/EMC/thermal pre-simulation, EVB module-level validation. > 95% first-pass success rate.
Phase 303
Prototyping & EVT/DVT/PVT
EVT functional → DVT design validation (EMC/environmental/life) → PVT pilot. Full test reports + 8D closed-loop until sign-off criteria met.
Phase 404
MP Transfer & Sustain
DFM/DFA optimization, BOM second-source roadmap, fixture / test-rack co-development. 24h MP technical response + on-site engineering support.
Track record
Case Studies Gallery
Selected production programs — the leap from PoC to millions of units.
2013 → now · 500+ projects
02
Case StudySmart Home IoT Controller
Wi-Fi/BLE dual-mode provisioning, MQTT duplex, Alexa/Google Home integration.
Key Specs
Flutter · MQTT · Matter ready
03
Case StudyImage Recognition Retail APP
On-device YOLO, barcode/face/sku recognition, <100ms response.
Key Specs
Swift · CoreML · 100ms
Ready to kick off your project?
Mobile Application Development consulting, quotation, or PoC — 1:1 engineer response within 48h.