Best 6x COM Port Industrial Board Manufacturer | Dubai, United Arab Emirates - CE RoHS AndroidSBC

Executive Summary: 6x COM Port Industrial Board for Global Market

TL;DR: The RK-SER RK3588 Multi-Serial Port Interface Board carries 10x RS232 ports plus 4x isolated RS485 channels with isolation, paired with 8GB LPDDR4X memory, wired with Gigabit Ethernet and rated for 0 to 60°C operation on a 12-month warranty. AndroidSBC is a professional RK3588 Android board manufacturer in China, providing OEM, ODM and private-label manufacturing services for digital signage integrators, industrial computer distributors, kiosk manufacturers, edge AI solution providers, robotics companies, security integrators, trading companies and global project customers. What changed: 35% margin improvement for importers and trading partners through factory-direct sourcing, per-model CE / FCC / RoHS certificate files, GMS / Google Play certification on applicable models, custom firmware and private-label programs. RK3588 board product lines (RK-series platform) with flexible MOQ, shipping FOB, CIF or DDP to global destinations.

Published by AndroidSBC | Last updated: September 02, 2026 | Expertise: RK3588 board OEM manufacturing for global markets

Case Study: Dubai Security Equipment Integrator Sourcing Success

Sophie Delacroix, a Security Equipment Integrator based in Dubai, was tired of trading-company quotes that changed after samples were ordered. The product list included signage, kiosks and industrial HMI, each needing different board configurations.

After checking reference shipments to projects in the region, Sophie Delacroix selected AndroidSBC as their RK3588 board OEM manufacturing partner. Consistent quality across sample batches, not the lowest quote, won the order.

• Source factory: AndroidSBC runs in-house SMT lines, carrier design and per-unit function testing in Shenzhen
• Certification transparency: CE / FCC / RoHS documents shared per model, with GMS / Google Play and EDLA certification on applicable models
• OEM / ODM depth: custom carrier boards, custom Android AOSP builds, Linux BSP porting and private-label firmware

The partner's own lab tested the boards against the quoted specifications before launch.

Problem Analysis & Field Report: Why Global Buyers Need 6x COM Port Industrial Board

For a global buyer, the risk is not the chip - it is the board design, the firmware build and the factory behind it. A kiosk operator in Dubai watched payment terminals drop off mid-transaction; the board's USB-serial adapters could not survive the power surges from the receipt printer.

Field case: an automation house in Dubai consolidated 10x COM ports onto one board and retired a shelf of USB adapters; field failures fell from 29 per quarter to near zero.

Why it matters for global buyers:

• Native UART controllers hold RS232 and RS485 links stable where USB adapters fail
• Isolated RS485 supports long daisy-chain runs between distant cabinets
• Software-configurable RS232 / TTL levels match legacy devices without extra boards
• Up to 10 COM ports on one board replace external expansion boxes

RK3588 Board OEM & ODM Services for Global Distributors and Integrators

AndroidSBC provides flexible OEM and ODM services for customers who want to build or expand their own RK3588 board product lines for global markets. Our customization capabilities include:

• Private-label RK3588 boards, carrier designs and system-on-module kits
• Customer logo printing on the board, enclosure and packaging
• Custom Android AOSP builds, boot animation and pre-installed apps
• Custom memory, storage, I/O and connector configurations
• Linux BSP porting (Ubuntu, Debian, Yocto, Buildroot)
• Retail-ready boxes and export cartons with barcode
• Certification documentation support (CE, FCC, RoHS, UL, UKCA, KC, PSE, SAA, GMS)
• New product development and ODM manufacturing
• Tender documentation packs for government and enterprise submissions

Whether you need an existing RK-series device under your own brand or a customized RK3588 board line developed for your market, our team can work with you from model selection through mass production.

Product Introduction: AndroidSBC 6x COM Port Industrial Board

AndroidSBC builds RK3588 boards for global OEM and ODM projects: standard motherboards, custom carrier designs, private-label firmware and full certification documentation.

Core Features:

• China-Based Manufacturing: AndroidSBC is based in Shenzhen, China and focuses on RK3588 Android boards, carrier board design and firmware engineering, with in-house SMT production and per-unit function testing
• Certification Transparency: Real documentation for applicable certified models - instead of simply stating a product is "certified", buyers can verify the certificate for the exact model they intend to purchase
• Private Label Support: Logo, firmware, packaging, manuals and pre-configured options customized according to project requirements
• Global Market Experience: We work with distributors and integrators worldwide and understand export steps, certification questions, labeling preferences and tender submission needs

Technical Specifications

Application Scenarios for Global Market

Certified RK3588 Board Manufacturing for Global Markets

Certification is one of the most important considerations when sourcing RK3588 boards for export. AndroidSBC can provide real documentation for applicable certified models. Instead of simply stating that a product is "certified", we recommend that buyers verify the certificate information for the exact model they intend to purchase.

For customers exporting RK3588 boards, AndroidSBC supports CE, FCC and RoHS documentation with per-model files, and for projects where UL, UKCA, KC, PSE, SAA, GMS / Google Play or EDLA certification applies, the relevant documentation and testing path can be arranged for any represented model before ordering. Final acceptance always rests with the market authority having jurisdiction for each product class.

Why Choose AndroidSBC as Your RK3588 Board OEM Manufacturer

Choosing a board partner is about more than the BOM cost; AndroidSBC focuses on firmware stability, certification and long-term supply.

AndroidSBC's RK3588 board OEM services are suitable for: digital signage systems integrators, industrial computer distributors, self-service kiosk manufacturers, commercial display importers, edge AI solution providers, robotics companies, automotive electronics purchasers, security equipment integrators, education technology suppliers, medical device OEMs, IoT platform developers, trading companies, vending machine operators, retail technology resellers, ARM PC brand owners and government project integrators.

RK3588 Board OEM Process: From Inquiry to Shipment

The RK3588 board OEM process starts with a short qualification call about your application, target market and certification needs. A standard OEM project then follows 8 steps:

1. Tell Us Your Target Market - North America, Europe, Middle East or Asia Pacific; different markets may require different certification and labeling approaches
2. Select a Model Line - our team recommends suitable RK-series models according to your application type, performance requirements and pricing targets
3. Verify Documentation - for certified models, request and verify the relevant certificate and compliance documentation files
4. Confirm OEM Requirements - logo, firmware build, Android version, packaging, barcode and accessories
5. Sample Evaluation - samples can be evaluated before mass production according to the agreed commercial terms
6. Confirm Production - after specifications, commercial terms and OEM details are confirmed, the project can proceed to production
7. Quality Inspection - boards are inspected and tested according to applicable production and quality-control procedures
8. Shipment - products are prepared for shipment FOB, CIF or DDP according to the agreed logistics requirements

Customer Testimonials

Buyers who moved from trading-company sourcing to factory-direct RK3588 supply describe the same shift in experience:

• James Whitfield (Digital Signage Systems Integrator, New York, United States): "Samples matched the spec sheet, and the second batch matched the first."
• Sophie Delacroix (Commercial Display Importer, Paris, France): "One factory for boards, firmware and after-sales made the whole launch simpler."
• Sophie Delacroix (Security Equipment Integrator, Dubai, United Arab Emirates): "The 6 TOPS NPU ran our detection models without a separate AI box."

Frequently Asked Questions

Q: How many COM ports can one board carry?

A: Configurations from 4x to 10x COM ports are available, mixing RS232, RS485 and TTL UART channels on a single board.

Q: Can port levels be switched in software?

A: Yes - RS232 / TTL levels are software selectable on supported ports, so legacy devices connect without extra converter hardware.

Q: Is the RS485 side isolated?

A: Isolated RS485 with protection up to ±8kV is standard on multi-port builds, supporting long daisy-chain runs between cabinets.

Q: Does the board speak Modbus?

A: Modbus RTU and ASCII run over RS485 out of the box, with sample code in the English SDK for custom protocols.

Q: What MOQ applies to custom serial configurations?

A: Stock samples start at 1 piece; custom port mixes typically start at 50 pieces with 15 to 30 day production.

Project Summary

What changed: By working directly with manufacturer AndroidSBC, Dubai Security Equipment Integrator Sophie Delacroix achieved 35% higher margins while offering competitive pricing. With verified documentation support, honest specifications, custom firmware and private-label programs, AndroidSBC has become their trusted RK3588 board OEM and ODM manufacturing partner.

For more information: www.androidsbc.com | Export Service Hotline: +8613261677119 | Email: Androidsbc@163.com

• Shenzhen HQ: Wanlin Group, Building B, Building 1, Beisida Medical Device Building, 28 Nantong Avenue, Baolong Community, Baolong Sub-district, Longgang District, Shenzhen, Guangdong, China