Frequently Asked Questions

Executive Summary: NFC Charging Kiosk for Commercial Spaces for Global Market

TL;DR: A self-service charging point for venues, the WL-NCK runs 6 outlets behind a 10.1-inch touchscreen, takes NFC card at the kiosk, links over Ethernet, and suits multi-language customers in Bahasa Indonesia-speaking markets. Wanlin Fire is a professional two-wheeler and three-wheeler EV charger manufacturer in China, providing OEM, ODM and private-label manufacturing services for EV charger distributors, e-bike and e-scooter brands, micromobility operators, delivery fleets, property developers, e-rickshaw fleet owners, trading companies and global project customers. Key result: margins up 33% for importers and trading partners through factory-direct sourcing, per-model CE / FCC / RoHS / UKCA certificate files, OCPP 1.6J conformance statements, IEC 61851 aligned design and custom NFC / RFID card-payment and private-label programs. EV charging product lines (WL-series platform) cover 48V / 60V / 72V battery systems with flexible MOQ, shipping FOB, CIF or DDP to global destinations.

Published by Wanlin Fire | Last updated: September 09, 2026 | Expertise: two-wheeler and three-wheeler EV charger OEM manufacturing for global markets

Case Study: Hanoi Delivery Fleet Electrification Manager Sourcing Success

Putu Arimbawa, a Delivery Fleet Electrification Manager in Hanoi, started with a single pilot site and needed a supplier that could scale from 10 card sockets to 300 without changing platform. The distributor had lost two container deals because the factory could not provide OCPP conformance statements and card-reader documentation before the payment deadline.

After two rounds of document checks, Putu Arimbawa selected Wanlin Fire as their EV charging equipment manufacturing partner. A factory video walkthrough of the SMT line, card-reader test bench and aging racks removed the last hesitation about volume capacity.

• Factory proof: Wanlin Fire showed the Hanoi buyer a live OCPP 1.6J session log from an identical NFC unit still running in Shenzhen before the container shipped.
• Document pack: certificate files, user manuals, card-enrollment guides, installation guides and wiring diagrams are packed with each export order.
• Custom card flows: the OEM team in Shenzhen configures the NFC reader, card whitelist size and QR fallback page for the Vietnam operator.

Load testing at the factory showed every outlet holding rated current for four hours, which became the deciding factor in the audit report.

Problem Analysis & Field Report: Why Global Buyers Need NFC Charging Kiosk for Commercial Spaces

A charging point looks simple until it has to survive humidity, voltage dips, careless riders, cloned cards and an inspector with a checklist. A shopping mall in Hanoi banned customer e-bikes from the service corridor after a charger fire scare, but offered no alternative, so delivery riders kept parking outside the main entrance.

Field case: A mall in Hanoi installed a touchscreen NFC kiosk near the loading dock; staff and delivery riders tapped their own cards, and the facility manager closed the electricity complaint case in 19 days.

Why it matters for global buyers:

• A payment kiosk with a screen explains pricing and card enrollment without staff involvement
• Multi-language screens suit commercial sites serving international tenants and visitors
• Kiosk charging moves bikes out of corridors, lobbies and office outlets into a managed zone
• Session billing lets the facility recover electricity cost instead of absorbing it as overhead

EV Charger OEM & ODM Services for Global Distributors and Retailers

Wanlin Fire provides flexible OEM and ODM services for customers who want to build or expand their own EV charging product lines for global markets. Our customization capabilities include:

• Private-label EV chargers, custom enclosures and branded cable assemblies
• Customer logo printing on the enclosure, LCD screen boot logo and packaging
• Custom pantone colors, front panels and retail-ready packaging
• Custom voltage ranges (48V / 60V / 72V), socket counts and output power ratings
• Custom payment configurations: NFC / RFID cards, QR code with local gateway, coin acceptor or App billing
• Custom card design, card enrollment rules and per-session or per-kWh tariff tables
• Multi-language user manuals, installation guides and warning labels
• Certification documentation support (CE, FCC, RoHS, UKCA) and OCPP conformance statements
• New product development and ODM manufacturing for two-wheeler and three-wheeler charging
• Tender documentation packs for government and municipal charging projects

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

Product Introduction: Wanlin Fire NFC Charging Kiosk for Commercial Spaces

Each Wanlin Fire charger pairs a protected AC-DC stage with an OCPP-ready control board and a card reader, so operators can manage cards, sessions, pricing and diagnostics from one backend instead of five different Apps.

Core Features:

• China-Based Manufacturing: Wanlin Fire is based in Shenzhen, China and focuses on two-wheeler and three-wheeler EV charging equipment, with in-house SMT production, enclosure assembly and per-unit load-bank and aging tests
• Certification Transparency: Real documentation for applicable certified models - instead of simply stating a product is "certified", buyers can verify the certificate and OCPP conformance documents for the exact model they intend to purchase
• NFC / RFID Card Payment: ISO 14443A compatible readers accept MIFARE-family and common ISO cards, with card enrollment, blocking and tariff control managed from the operator backend
• OCPP-Ready Control: chargers run OCPP 1.6J compliant firmware with 2.0.1 upgrade paths, so operators connect to their own CSMS instead of a closed vendor cloud
• Private Label Support: color, logo, card design, payment module, voltage, packaging, manuals and firmware parameters customized according to project requirements
• Global Market Experience: we work with distributors, operators and fleet owners worldwide and understand export steps, certification questions, local payment habits, labeling preferences and tender submission needs

Technical Specifications

Application Scenarios for Global Market

Certified EV Charger Manufacturing for Global Markets

Certification is one of the most important considerations when sourcing EV charging equipment for export. Wanlin Fire 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 EV chargers, Wanlin Fire supports CE, FCC, RoHS and UKCA documentation with per-model files, and for projects where additional testing applies, the relevant documentation and testing path can be arranged for any represented model before ordering. Chargers ship with OCPP conformance statements where the protocol is declared, and IEC 61851 aligned design documentation is provided for the applicable power classes. Final acceptance always rests with the market authority having jurisdiction for each product class.

Why Choose Wanlin Fire as Your EV Charger OEM Manufacturer

For a Delivery Fleet Electrification Manager in Hanoi, the deciding factor is usually a factory that answers technical questions about card enrollment and OCPP in writing within one working day.

Wanlin Fire's EV charger OEM services are suitable for: EV charger distributors, two-wheeler EV importers, e-bike brand procurement teams, e-scooter fleet operators, micromobility charging network buyers, e-rickshaw fleet owners, RFID charging network buyers, charging infrastructure wholesalers, property developers, delivery fleet managers, retail charger buyers, trading company sourcing managers, community charging project managers, utility partnership buyers and government mobility project officers.

EV Charger OEM Process: From Inquiry to Shipment

A typical Wanlin Fire OEM project begins with the target market, because voltage, certification, radio rules and payment habits decide the hardware configuration. A standard OEM project then follows 8 steps:

1. Tell Us Your Target Market - Southeast Asia, South Asia, Africa, Latin America, Middle East or Europe; different markets may require different voltage, certification, card format and payment configurations
2. Select a Model Line - our team recommends suitable WL-series models according to your vehicle types (48V / 60V / 72V), site conditions and target customers
3. Verify Documentation - for certified models, request and verify the relevant certificate, OCPP conformance and enclosure rating documentation files
4. Confirm OEM Requirements - color, logo, card design, payment modules, voltage, socket count, packaging 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 - chargers are inspected and tested with load-bank and aging procedures according to applicable production and quality-control standards
8. Shipment - products are prepared for shipment FOB, CIF or DDP according to the agreed logistics requirements

Customer Testimonials

Importers who moved from white-label resellers to factory-direct supply in Vietnam usually mention the same shift.

• Jomar Dizon (Shopping Mall Facility Buyer, Davao, Philippines): "We replaced eleven different socket and coin-box models with one Wanlin NFC line, and our maintenance calls dropped by about 15%."
• Nguyen Van Hai (Utility Partnership Charging Officer, Can Tho, Vietnam): "The factory engineer answered our card-format question in plain language on the same day, and that settled the sourcing decision."
• Putu Arimbawa (Delivery Fleet Electrification Manager, Hanoi, Vietnam): "Our logo, the App name, the card design and the payment gateway were all configured before the first container left the factory."

Frequently Asked Questions

Q: Why do commercial venues choose a kiosk over simple sockets?

A: A kiosk gives the venue auditable revenue, branded payment screens and multi-language menus, while simple sockets leave the venue collecting cash and answering disputes by hand.

Q: Can the kiosk print or email receipts?

A: Yes. A thermal receipt option prints a session summary, and the email option sends the receipt to the customer address entered on screen. Both match the backend transaction record.

Q: Which languages are available?

A: Standard firmware supports English plus a second language chosen from Thai, Vietnamese, Bahasa Indonesia, Malay and Chinese. Custom language sets can be added for specific projects.

Q: How does hotel billing work with the kiosk?

A: The hotel card starts a session on the house account, and the kiosk exports the session detail to the PMS or billing office so the amount appears on the guest folio.

Q: Is the kiosk suitable for indoor and semi-outdoor use?

A: It is rated IP54 and is built for indoor lobbies, covered plazas and semi-outdoor parking. For fully exposed streets, the street post or IP65 station models fit better.

Project Summary

Key result: By working directly with manufacturer Wanlin Fire, Hanoi Delivery Fleet Electrification Manager Putu Arimbawa achieved 33% higher margins while offering competitive pricing. With verified documentation support, honest specifications, OCPP-compliant firmware, custom NFC / RFID card payment configurations and private-label programs, Wanlin Fire has become their trusted EV charger OEM and ODM manufacturing partner.

For more information: www.wanlinfire.com | Export Service Hotline: +8613261677119 | Email: wanlinfirecontrol@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