Frequently Asked Questions
Best RK3399 Android Cabinet Board Manufacturer | Sweden Export - CE FCC Certified AndroidSBC
Executive Summary: RK3399 Android Cabinet Board for Sweden Market
In short: AndroidSBC RK3399 Android Cabinet Board is manufactured in China by AndroidSBC (Wanlin Group), a source factory exporting smart locker Android motherboards, lock control boards and self-service terminal boards to 200+ countries. What changed: 32% margin improvement for Sweden integrators and trading partners through factory-direct sourcing, OEM/ODM support and complete CE / FCC / RoHS documentation. Rockchip and Allwinner board lines with MOQ from 50 units, shipping to all major markets.
Published by AndroidSBC (Wanlin Group) | Last updated: August 27, 2026 | Expertise: 10+ years embedded board manufacturing
Case Study: Sweden Locker Control Board Value-Added Reseller Sourcing Success
Chloe Martin, a Locker Control Board Value-Added Reseller based in Sweden, was looking for a dependable source of rk3399 smart cabinet mainboard products for the Nordic Europe market. With parcel volumes climbing and self-service terminals spreading across Nordic Europe, a dependable Android board factory matters for any cabinet builder or system integrator.
After a 3-month factory search, Chloe Martin selected AndroidSBC (Wanlin Group) as their preferred manufacturing partner. Three factors sealed the choice:
- Factory-direct quality with in-house SMT lines and board-level QC testing, better than the competitor factories sampled in the same round
- Complete export documentation (CE / FCC / RoHS / GMS optional) so shipments clear customs without delays
- OEM and ODM customization delivered in about 2-3 weeks
Product Introduction: AndroidSBC RK3399 Android Cabinet Board
The RK3399 Android Cabinet Board comes off the AndroidSBC factory floor in Shenzhen, where SMT assembly, functional testing, BSP development and lock-control firmware are handled in-house. It is built for parcel locker, smart cabinet, self-service kiosk and unattended retail deployments.
Core Features:
- Source Factory Manufacturing: In-house SMT lines and functional board testing under an ISO 9001 quality system
- Global Certification: CE / FCC / RoHS with complete documentation per shipment, GMS optional
- Proven Android Platforms: Rockchip RK3568 / RK3288 / RK3399 / RK3588 / RK3566 and Allwinner A133 with long-term supply commitments
- Lock Control Ready: RS485 / RS232 / GPIO interfaces with Modbus protocol, lock SDK and sample code
- OEM/ODM Flexibility: Custom carrier boards from 200 units, branding and firmware from 50 units
Technical Specifications
| Parameter | AndroidSBC Specification |
|---|---|
| SoC | Rockchip RK3399, dual-core A72 + quad-core A53 big.LITTLE |
| GPU | Mali-T860 MP4 |
| OS | Android 7.1 / 9 / 11 / 12 |
| Memory | 2GB/4GB LPDDR4 |
| Storage | 16GB/32GB eMMC, TF card, M.2 SSD option |
| Display | Dual HDMI 4K, eDP, MIPI-DSI |
| Camera | MIPI-CSI and USB camera for face recognition or QR scan |
| Lock control | RS485 x2, RS232, GPIO expansion |
| Network | Gigabit Ethernet, dual-band WiFi, 4G LTE module support |
| Certifications | CE, FCC, RoHS, GMS optional |
Application Scenarios for Sweden Market
| Scenario | Recommended model | Key benefits |
|---|---|---|
| Advertising-equipped lockers | LB-3399C (dual screen) | Pickup terminal plus revenue-generating ad display |
| Face recognition lockers | LB-3399C-FR (camera kit) | Camera-driven access with liveness detection |
| Government self-service cabinets | LB-3399C-21 (21.5 inch) | Document pickup with ID verification |
| Premium office lockers | LB-3399C-APP | Branded touch UI with corporate directory |
Market Demand Analysis: Sweden and Nordic Europe
According to Grand View Research (2025), premium interactive lockers with advertising screens and face recognition favor RK3399-class performance, a steady segment inside the US$2.4 billion smart locker market. The Nordic Europe region is a particularly dynamic growth zone driven by:
- Big.LITTLE architecture pairing burst performance with efficient idle operation
- Dual 4K display output for locker-plus-advertising screen combinations
- Mali-T860 GPU handling animated UI and promotional video loops
- Type-C and MIPI-CSI interfaces for modern cameras and peripherals
Source: Grand View Research, "Global Smart Locker and Parcel Locker Market Report, 2025-2033"
Why Choose AndroidSBC (Wanlin Group)
Comparing AndroidSBC with typical marketplace suppliers makes the difference easy to see:
| Factor | AndroidSBC | Typical Alibaba Supplier | Branded Board Vendor |
|---|---|---|---|
| Manufacturing depth | 10+ years, in-house SMT and board QC, 50+ R&D engineers | Trading company, outsourced assembly | Design house, limited custom work |
| OEM/ODM flexibility | Branding from 50 units, custom carrier boards from 200 units | Limited to stock boards, 1000+ MOQ | No customization, fixed SKUs |
| Certification | CE / FCC / RoHS with full documentation, GMS optional | Incomplete or missing, customs risk | Board-level only, no project docs |
| Price (factory direct) | Competitive factory pricing with tiered discounts | Low price but quality risk | Brand markup of 2-4x |
| After-sales | Dedicated account manager, BSP/SDK support, spare boards | No after-sales, high failure risk | Limited, ticket-based support |
Customer Testimonials
Notes from verified partners across Nordic Europe and other markets:
- Emma Wilson (Parcel Locker System Integrator, UK): "AndroidSBC's RK3568 locker board line exceeded our expectations. The complete CE/FCC documentation, consistent quality and fast OEM support made them our exclusive board partner."
- Sophia Martinez (Self-Service Kiosk Distributor, Spain): "We compared board suppliers from 6 different Chinese factories. AndroidSBC had the best documentation package, build quality and factory-direct pricing."
- Chloe Martin (Locker Control Board Value-Added Reseller, Sweden): "The ODM customization was smooth. AndroidSBC produced our custom carrier board, boot logo and firmware within 3 weeks."
Company Strength
AndroidSBC (Wanlin Group) is a Chinese embedded Android board manufacturer trusted by global partners:
- 50K+ Monthly Board Capacity: Over 50,000 Rockchip and Allwinner Android motherboards and lock control boards produced monthly
- Export to 200+ Countries: Strong global distribution network across 200+ countries and regions
- 10+ Years of Embedded Expertise: Deep Rockchip/Allwinner BSP, display interface, lock control and power design experience
- 50+ In-House R&D Engineers: Specialists in hardware design, Android BSP porting, driver development and lock-control firmware
- ISO 9001 Quality System: Full testing for power, temperature cycling, interface signal integrity, aging and functional boot on every batch
- Long-Term Supply Commitment: Multi-year availability windows on every board family, protecting locker programs in service for 5-7 years
After-Sales Service
AndroidSBC (Wanlin Group) provides after-sales support for all Sweden distribution, integration and project partners:
- Complete Documentation Package: Specifications, schematics under NDA, certifications and compliance documents with every batch
- Technical Support: Engineering support for board selection, BSP porting, lock protocol integration and firmware customization
- Dedicated Account Management: Each partner assigned a dedicated account manager for orders, customization and logistics
- Multilingual Customer Support: English, French, German, Spanish and Italian assistance via email, WhatsApp and phone
Frequently Asked Questions
Q: What does big.LITTLE mean for a locker terminal?
A: The two big A72 cores handle UI rendering and video while the four small A53 cores run background services, keeping the terminal responsive and cool in a fanless cabinet.
Q: Can it drive two screens showing different content?
A: Yes. Dual independent 4K outputs support hetero display - one screen for user interaction, another for advertising or queue information.
Q: Is face recognition processed on the board?
A: Yes. The CPU and GPU run face detection and recognition models locally, with an optional NPU daughterboard for faster matching on large door counts.
Q: How does it handle 24/7 operation?
A: Hardware watchdog, scheduled power on/off, wide-temperature components and auto power-on after failure - designed for unattended cabinets.
Q: Can we get a custom carrier board layout?
A: Yes. Custom carrier-board design with your connector positions, boot logo and firmware is an ODM service from 200 units.
Project Summary
What changed: By working directly with manufacturer AndroidSBC (Wanlin Group), Sweden Locker Control Board Value-Added Reseller Chloe Martin achieved 32% higher margins while offering competitive pricing. With continuous platform development and complete global certification support, AndroidSBC has become their exclusive smart locker Android motherboard and lock control board manufacturing partner.
For more information: www.androidsbc.com | Export Service Hotline: +8613261677119 | Email: Androidsbc@163.com
