About SWC-CN
Experienced hardware engineering team specializing in water quality devices and smart IoT products from concept to mass production
Dedicated team covering firmware, mechanical, electrical, and testing
Deep expertise in smart IoT products and water quality devices
Complete EVT/DVT/PVT process under one roof for IP protection
Quality management system ensuring consistent excellence
Engineering Excellence
Our team brings two decades of experience in hardware development, specializing in water quality monitoring devices, smart IoT products, and consumer electronics.
We handle the complete product development lifecycle in-house, from initial concept and industrial design through firmware development, validation testing, and manufacturing preparation.
Our integrated approach ensures complete IP protection through our "BlackBox" program, keeping your innovations confidential until market launch.
Technical Capabilities
Comprehensive engineering expertise across all disciplines
Firmware Expertise
Embedded C/C++, Bluetooth/WiFi/LoRa, IoT protocols, OTA updates
Mechanical Design
ID design, 3D modeling, DFM/DFA optimization, waterproof design (IP68)
Electrical Engineering
Multi-layer PCB, power management, EMI/EMC compliance, signal integrity
Testing & Validation
Environmental stress, IP rating, drop testing, salt mist, thermal shock
BlackBox IP Protection
By having the whole development cycle under one roof, your projects remain completely confidential until market launch
Single-Roof Development
All engineering phases in one secure location
NDA Protection
Comprehensive agreements with all partners
Secure Systems
Controlled access to project data and files
Market Launch
Your innovations stay invisible until ready