About CENAVA — Rugged Computing Manufacturer

Cenava Technology Co., Ltd.

Rugged Computing Manufacturer for Industrial and Field Applications

Shenzhen Chenxiang Intelligent Technology Co., Ltd. (CENAVA) is a rugged computing manufacturer headquartered in Shenzhen, China, one of the world's major electronics and hardware manufacturing hubs.

For more than 20 years, CENAVA has focused on the research, development and manufacturing of industrial computing hardware for demanding working environments.

Our catalog spans five hardware families:

• Rugged tablets
• Rugged laptops
• Rugged handheld terminals
• Industrial panel PCs
• Industrial computing platforms
• Explosion-protected devices for selected hazardous-area applications

From structural design and hardware development to product configuration and manufacturing, CENAVA supports customers through the complete rugged-device development and supply process.

What We Do

CENAVA develops computing hardware for applications where conventional consumer devices may not provide the required durability, interfaces, environmental protection or long-term configuration support.

Our hardware runs in the field, every day:

• Industrial automation and manufacturing
• Warehousing and logistics
• Oil, gas and petrochemical operations
• Construction and field service
• Utilities and energy
• GIS and field survey
• Agriculture
• Vehicle and equipment applications
• Public safety
• Asset management and data collection

Instead of treating rugged computing as a single product category, we develop different hardware platforms according to the operating environment and application requirements.

Engineering from Structure to System Integration

Rugged-device performance depends on more than adding a protective housing around a standard computer.

Our in-house engineering covers the full stack:

• Industrial design
• Mechanical and structural engineering
• Housing and mold development
• Hardware platform development
• I/O configuration
• Thermal design
• Environmental protection
• Display and touchscreen integration
• Battery and power design
• Wireless communication
• Data-capture modules
• Firmware and BIOS configuration
• Software image preparation
• Accessories and docking solutions

Your project gets evaluated as a system, not as a shopping list of features.

For OEM and ODM projects, requirements can be reviewed from the early specification stage through sample validation and volume production.

Built for Demanding Environments

CENAVA develops rugged devices for environments involving dust, water exposure, vibration, accidental drops, outdoor use and wide operating temperatures.

Protection and environmental specs vary by model. Depending on the unit, we build in:

• IP65, IP67 or IP68 ingress protection
• MIL-STD-810G or MIL-STD-810H environmental testing
• Extended operating-temperature ranges
• High-brightness outdoor displays
• Glove and wet-hand touchscreen operation
• Reinforced mechanical construction
• Fanless industrial designs

These specifications vary by product.

An IP rating, MIL-STD test or operating-temperature range should always be verified against the exact model and configuration rather than treated as a company-wide specification.

Certifications and Compliance

CENAVA products are developed for different industries and destination markets, so certification requirements vary by model and application.

Certification requirements vary by market, so we document per product:

• CE
• FCC
• RoHS
• China Compulsory Certification (CCC), where applicable
• ATEX certification on selected hazardous-area models
• IECEx certification on selected hazardous-area models
• Other market- or project-specific documentation

Selected rugged devices are also tested using applicable MIL-STD-810G or MIL-STD-810H environmental test methods.

ATEX and IECEx certifications apply only to the specifically certified hazardous-area configurations and should not be generalized across standard rugged products.

The exact certificate, product marking and model number should be confirmed before project approval.

Industrial Data Capture and Connectivity

Different applications require different communication and data-capture capabilities.

We configure each platform to your workflow:

• Wi-Fi
• Bluetooth
• 4G LTE
• 5G on selected platforms
• GPS
• BeiDou
• GLONASS
• Galileo
• RTK high-precision positioning on selected configurations
• 1D/2D barcode scanning
• NFC
• HF/UHF RFID
• Fingerprint recognition
• Identification-card modules
• RS-232 / RS-422 / RS-485
• RJ45 Ethernet
• CAN
• GPIO
• POGO and docking interfaces

Not every technology is available on every device.

CENAVA engineers can help match these options to the software, workflow and environmental requirements of the project.

OEM & ODM Customization

Industrial projects often require more than a standard off-the-shelf configuration.

For qualified projects, our OEM and ODM scope covers:

• Product branding
• Housing customization
• Custom molds
• Hardware configuration
• Interface configuration
• Communication modules
• Barcode and RFID modules
• GNSS and RTK options
• Display configuration
• BIOS or firmware settings
• Operating-system preparation
• Software image pre-installation
• Accessories
• Docking solutions
• Packaging

The exact customization scope depends on the hardware platform, technical requirements, certification constraints and project quantity.

For ATEX- or IECEx-certified products, modifications must remain consistent with the approved certified configuration.

Manufacturing and Quality Control

CENAVA manages product development and manufacturing with an emphasis on configuration consistency and industrial quality requirements.

Every production run passes through:

1. Component inspection
2. Assembly
3. Functional testing
4. Communication and interface testing
5. Display and touchscreen inspection
6. Environmental or durability verification where required
7. Final product inspection
8. Packaging and shipment preparation

For project-based orders, additional testing or configuration requirements can be discussed before volume production.

This approach helps reduce differences between approved samples and later production units.

Innovation and Intellectual Property

CENAVA holds national high-tech enterprise status and owns 160 patents and software copyrights.

Product development continues to focus on rugged mobile computing, industrial communication, environmental protection, positioning, data capture and specialized industrial applications. 

Rather than expanding into unrelated consumer categories, CENAVA's development strategy remains focused on industrial and rugged computing.

Global Customers and Markets

CENAVA ships to customers in 100 countries and has supplied more than 700 projects.

Customers include manufacturers, distributors, system integrators, equipment suppliers and organizations requiring configurable industrial computing hardware.

For international projects, CENAVA can support product selection, configuration review, samples, certification documentation and volume supply according to project requirements.

Our Approach: Go Narrow, Go Deep

CENAVA's long-term product philosophy can be summarized by the idea:

“Narrow the focus by one centimeter, go one kilometer deeper.”

It reflects a deliberate focus on rugged and industrial computing rather than broad consumer-electronics expansion.

For us, this means continuing to improve the details that determine whether an industrial computer works in the field:

• Mechanical structure
• Environmental protection
• Interface compatibility
• Power management
• Display performance
• Wireless connectivity
• Data capture
• Positioning
• Certification
• Long-term project support

Work With CENAVA

Whether you need a standard rugged tablet or a customized industrial computing platform, start by telling us what the device needs to do and where it will operate.

Tell us about your project:

• Industry and application
• Required operating system
• Software
• Screen size
• Processor and memory requirements
• Industrial interfaces
• Barcode, RFID or identification requirements
• GNSS or RTK requirements
• Wi-Fi / 4G / 5G connectivity
• IP or environmental requirements
• ATEX / IECEx requirements
• Mounting and accessories
• Estimated quantity

CENAVA can then evaluate an existing product platform or discuss an OEM/ODM configuration based on the project requirements.