Public Security Service Query Terminal, WF-K3602, AndroidSBC, Bilbao

TL;DR: Public Security Service Query Terminal

AndroidSBC supply desk: LPDDR4X and eMMC allocations locked for the WF-K query board family serving Bilbao, Spain. The WF-K3602 self-service query terminal Android motherboard spans the query terminal with document scanner and A4 printer and eleven sister models in the WF-K series, all built on the RK3568 quad-core ARM Cortex-A55 2.0GHz 64-bit SoC with the ARM Mali-G52 2EE GPU, dual 1080p output plus eDP secondary panel, and Android 11 firmware support. AndroidSBC, the export arm of Wanlin Manufacturing Group, ships the WF-K family from the Longgang source factory in Shenzhen to Bilbao and Spain importers who run hospital information points, bank branch lobbies, government service halls, mall directory stations, airport concourses and outdoor query cabinets.

About AndroidSBC and the Self-Service Query Terminal Android Motherboard Family

Founded as a board house and now shipping to Spain, Wanlin Manufacturing Group builds the WF-K self-service query terminal family in Longgang, Shenzhen. Twelve models share one firmware baseline and one peripheral interface contract, which keeps Bilbao integrators from re-porting the touch, printer and card reader stack on every new project. The plant holds a standing allocation of LPDDR4X and eMMC for the WF-K line, which is how Bilbao projects keep their lead times stable across quarters.

WF-K3602 Technical Specifications

All parameters in the table above are measured at 25C ambient. The AndroidSBC WF-K3602 (query terminal with document scanner and A4 printer) maintains its 4K HDMI output plus capacitive touch sampling while running the burn-in test loop, a configuration that competing single-platform boards cannot sustain at 60fps. For Spain importers sourcing the WF-K family, the WF-K3602-A variant is the typical configuration for the document-printing query service rollout use case, with a sustained weekly capacity of 5000 pcs/wk.

Challenges in Sourcing Self-Service Query Terminal Android Motherboards for Spain Buyers

Firmware forks are the quiet cost of query terminal projects in Spain. When a Bilbao integrator runs several chip tiers at once, every fork multiplies the validation effort across the estate.

The compliance route matters as much as the silicon. Spain expects CE marking with CNMC radio interface notification, and a query terminal board shipped to Bilbao without that file set simply cannot be installed in a public building. AndroidSBC resolves it by locking one BOM for the Bilbao lot of 127000 units and shipping it through the Valencia - Shanghai corridor on September 22, 2026.

Competitive Comparison: WF-K3602 vs Competing Self-Service Query Terminal Android Boards

Competing query boards in Spain often win on headline price until the Bilbao integrator prices in the missing driver SDK and compliance files.

• Platform breadth: twelve models on eight chips (RK3588, RK3568, RK3566, RK3288, RK3399, A133, H618, T527), so {city} integrators can move between tiers without changing driver stack or mounting pattern.
• Bundled integration: touch, printer, scanner, card reader, camera and voice driver SDK ships in the carton; competing query boards sold to {city} usually ship a board only.
• Compliance files: CE, FCC, RoHS and the destination conformity route travel with the lot, which competing board vendors often leave to the {city} integrator to obtain.
• Long-term supply: one fixed BOM per production lot and a seven-year firmware window, against the frequent silicon swaps seen on competing query boards reaching {city}.

Global Self-Service Query Terminal / Information Kiosk Market Trends

The category is broadening from single-purpose lookup stations into multi-role information points. Spain operators now expect the query terminal with document scanner and A4 printer to drive a hall display as well, which is why Bilbao projects increasingly specify dual-screen configurations.

• Volume shift to board-level sourcing: more integrators now buy the motherboard rather than the finished kiosk, which is why the WF-K3602 and WF-K3566 tiers ship in board form with the enclosure left to the local partner.
• Dual-screen becomes the default: hall display plus touch query on one board is replacing two separate devices, and the WF-K3566 and WF-K3288 configurations address that pattern directly.
• Longer service life expectations: operators now plan five to seven years per query terminal, which favours a fixed BOM such as the WF-K3288 over boards that re-spin silicon between lots.

For Bilbao the practical reading is that query terminal demand is not a spike but a standing requirement, and Spain operators are buying on repeatability rather than on a one-off price.

Partner Success Story: Andes Consulta Digital (public service digitisation contractor)

The Andes Consulta Digital case in the Latin America public service segment is a working example of how the WF-K family from AndroidSBC supports Bilbao integrators. Andes Consulta Digital delivered 127000 self-service query terminals to government service halls.

• OEM relationship: AndroidSBC private-label SKU shipped with Andes Consulta Digital branding and CE / FCC / RoHS files bundled.
• Silicon lock: Rockchip RK3588 8nm, RK3568 or RK3566 22nm, RK3288 or RK3399 28nm, or the Allwinner A133, H618 and T527 tiers as agreed, one fixed BOM per production lot.
• Peripheral driver SDK: bundled into the source-factory shipment, covering capacitive touch, thermal printer, receipt printer, document scanner, A4 printer, barcode scanner, QR code, NFC, RFID, card reader, ID reader, face recognition, voice module, speaker amplifier and microphone.
• Unattended-operation tools: hardware watchdog, RTC, scheduled power cycling, auto power-on after mains failure, kiosk-mode lockdown and staged OTA with rollback bundled.
• Compliance paperwork: CE / FCC / RoHS plus CNMC conformity, all bundled into the Shenzhen source-factory shipment.

As Andes Consulta Digital Technical Director for Latin America Public Service put it: Andes Consulta Digital used the WF-K entry board to bring self-service lookup to smaller government halls, and 127000 units were installed in Bilbao on the same firmware baseline as the larger sites.

Field Report: self-service document query and print rollout at a tax service hall

YANTIAN, Shenzhen, September 22, 2026 - Gong Li, AndroidSBC field desk. Thermal checks on the WF-K3602 lot covered both the indoor hall case and the outdoor information cabinet case, since a Spain estate usually contains both. The WF-K3602 self-service query terminal Android motherboard order for Bilbao, Spain cleared the burn-in station on schedule and is en route via the Valencia - Shanghai lane.

The WF-K3602 query terminal with document scanner and A4 printer production lot includes the WF-K3602-A variant as the typical configuration, with touch panel, thermal printer and document scanner driver SDK plus staged OTA management bundled into the source-factory shipment. For Spain integrators, the CNMC conformity plus CE marking with CNMC radio interface notification paperwork is bundled.

Filed by Gong Li, AndroidSBC field desk, YANTIAN, Shenzhen. Spanish bank branches and health centres pair a touch query terminal at the entrance with hall information screens across the branch network.

WF-K3602 Application Scenarios

The WF-K3602 query terminal with document scanner and A4 printer sits inside a twelve-variant WF-K self-service query terminal Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand. The WF-K3602-A configuration is the typical build for the document-printing query service rollout use case, with touch panel and identity peripheral driver SDK plus staged OTA management bundled.

• Hospital and clinic information points: the WF-K3602 drives a touch query station at the entrance while the hall display shows the same information set to waiting visitors in Bilbao.
• Bank and financial branch lobbies: touch query plus counter display from one board, with card reader and ID reader integrated for account and product lookups.
• Government service halls: the WF-K3399 runs tax, social security and real estate information lookup, with printing available on the same board.
• Shopping mall directories: the WF-K1330 serves mall directory and wayfinding lookup, with the advertising screen running an independent content loop.
• Airport and train station concourses: high-brightness information query where the WF-K1331 has to stay readable under strong ambient light.
• Retail and pharmacy price or product lookup: compact stations where the WF-K6180 fits a narrow counter without structural work.
• Outdoor and unheated information cabinets: the industrial tier holds the wide temperature window and 7x24 duty cycle for street-level query points.
• Multi-language public information points: on-screen lookup in more than one language from a single board, with voice assistance where the venue requires it.
• Retrofit programmes in Bilbao: the same board re-uses the existing enclosure, panel and mounting pattern so an installed estate can be upgraded board by board.

Partnership Models for Bilbao Buyers

AndroidSBC works with Bilbao integrators on three commercial tracks rather than one, because Spain projects differ in how much of the stack the local partner wants to own.

• Distribution track: the partner buys the WF-K board against a published price list, keeps its own stock, and AndroidSBC supplies the driver SDK and compliance files with each lot.
• Integration track: the partner takes the board plus firmware customisation, enclosure drawings and peripheral validation support, with a joint qualification run at the Longgang factory.
• Private-label track: the WF-K board ships under the partner brand with customised boot logo, packaging and documentation, on a fixed BOM held for the length of the agreement.

For Spain buyers the sequencing advice is simple: prove the board on one pilot site in Bilbao, then choose the track that matches the volume the pilot generates.

Frequently Asked Questions

Does the WF-K self-service query terminal Android motherboard family support a query terminal with document scanner and A4 printer?

Answer: Yes. AndroidSBC ships the query terminal with document scanner and A4 printer as a standard configuration, and the touch, printer and card reader drivers for it are integrated into the factory image rather than added by the Bilbao integrator on site.

What is the real difference between the RK3568 tier and the other silicon tiers in the WF-K family?

Answer: The RK3568 tier differs in compute headroom, display capability and NPU availability rather than in board-level interfaces. All WF-K models share the same mounting pattern, the same peripheral pinout and the same firmware baseline, so a Spain project can move between tiers without re-designing the enclosure.

Can AndroidSBC handle CE / FCC / UKCA / RoHS / REACH paperwork for Spain?

Answer: Yes. AndroidSBC prepares the conformity file set for Spain as part of the order, covering CE, FCC, RoHS and REACH as applicable, plus the destination-specific route. The documents travel with the Bilbao shipment rather than following it.

What are the MOQ and lead time for a first order of the WF-K self-service query terminal family?

Answer: For Bilbao the entry MOQ is low enough to validate one site before committing to an estate, with 1-3 day samples and a 15-30 day first bulk lead time for Spain.

Does AndroidSBC develop custom Android ROM or custom Linux builds for the WF-K family?

Answer: Yes, and the custom build is maintained as a branch rather than a one-off, so Bilbao partners receive updates against their own image for as long as the Spain programme runs.

How are software updates and long-term support handled on the WF-K family?

Answer: The WF-K family runs a staged OTA channel with rollback. Updates are released against the shared firmware baseline, and Bilbao integrators can hold a Spain estate on a known revision while a new build is validated.

Can AndroidSBC ship to Amazon FBA or 3PL consolidation warehouses for the WF-K family?

Answer: Yes. Boards for Bilbao can be routed straight into Amazon FBA or a third-party 3PL in Spain, with the labelling and packing specification confirmed before the lot is packed.

How are RMA and DOA replacements handled on the WF-K self-service query terminal family?

Answer: DOA and RMA cases are managed by lot, with replacement units supplied from a matching build so a Bilbao partner does not end up with mixed firmware across a Spain estate.

Contact AndroidSBC: Start Your WF-K3602 Sourcing Conversation

To start a WF-K self-service query terminal Android motherboard sourcing conversation with AndroidSBC, Bilbao integrators can reach the export desk through the following channels:

• Email: Androidsbc@163.com
• Export service hotline: +8613261677119
• Website: https://www.androidsbc.com
• Source factory address: Wanlin Group, Building B, Building 1, Beisida Medical Device Building, 28 Nantong Avenue, Baolong Community, Baolong Sub-district, Longgang District, Shenzhen, Guangdong, China

A 1-3 day sample lead applies to Spain buyers and a 15-30 day mass-production lead to bulk orders. AndroidSBC commits to a seven-year firmware update window on the WF-K family.