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Bottom line: The WL-QNH QR Code and NFC EV Charging Station lets riders pay by QR code or NFC card on the same unit, meters each session to the payment receipt, reports to the backend over Ethernet, and stands up to outdoor use at IP65. 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. What changed: 30% better landed margin 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
Jomar Dizon, a RFID Charging Network Buyer from Chonburi, compared charger factories after riders kept queueing at the only working sockets in the neighbourhood and coins jammed the old meter box. 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 comparing four shortlisted factories, Jomar Dizon selected Wanlin Fire as their EV charging equipment manufacturing partner. In the end the buyer chose the supplier that could ship CE and IEC 61851 documents with the first container, since customs clearance in Thailand had stalled two earlier orders.
After the sample evaluation, the buyer in Chonburi ran a two-week trial with ten units under a covered car park and logged every card session in the OCPP backend.
The fastest way to filter suppliers in Thailand is to ask for an OCPP session log, a card-reader test report and a routine load report, not a brochure. A hotel in Chonburi tried QR-only charging, but the older regular guests without mobile wallets could not start a session.
Field case: A shopping district in Chonburi installed QR plus NFC stations and saw the share of uncollectable charging drop because every session ended with either a card ID or a wallet receipt.
Why it matters for global buyers:
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:
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.
Wanlin Fire designs and manufactures NFC, RFID and QR payment enabled two-wheeler and three-wheeler EV chargers for wall-mounted, floor-standing, street-side, community and depot use across the WL-series platform.
Core Features:
| Parameter | Wanlin Fire Specification |
|---|---|
| Input voltage | AC 230V |
| Output power | 2200W |
| Socket outlets | 4 outlets |
| Payment options | QR code, NFC card and app |
| Card reader | ISO 14443A NFC reader beside the QR label |
| QR flow | Scan, select outlet, pay by local e-wallet, charge |
| Display | LED status indicator |
| Communication | Ethernet |
| Protocol | OCPP 1.6J optional |
| Enclosure rating | IP65 |
| Metering | Per-session kWh metering with payment receipt |
| Installation | Wall, pole or pedestal mounting |
| Warranty | 12-month |
| Scenario | Recommended model | Key benefits |
|---|---|---|
| Convenience store fronts | WL-QNH | Shoppers scan the QR label while their e-bike charges, and the store earns a margin per session |
| Wet market stalls | WL-QNH | Vendors pay by e-wallet per session and the market office reads totals from the backend |
| Tourist rental shops | WL-QNH | Renters tap an NFC card while visitors pay by QR, all on the same unit |
| Cafe and restaurant bike racks | WL-QNH | QR payment suits walk-in customers and NFC cards suit regular delivery riders |
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.
| Information | Details |
|---|---|
| Product | Two-Wheeler / Three-Wheeler EV Charger (WL-series Platform) |
| Model Number | WL-QNH |
| Standard | CE / FCC / RoHS / UKCA on applicable models, IEC 61851 aligned design, OCPP 1.6J conformance with 2.0.1 upgrade options |
| Enclosure Rating | IP54 / IP65 weatherproof options with IK08 / IK10 impact resistance |
| NFC Reader | ISO 14443A compatible, MIFARE Classic / Plus / Desfire support on applicable models |
| Certificate Number | Provided on request per model |
| Certificate Holder | Wanlin Fire or applicable certification holder |
| Certification Body | Notified body per certificate |
| Target Market | Global / Southeast Asia / South Asia / Africa / Latin America / Middle East / Europe |
| Certificate Status | Valid for applicable models |
| Certificate Document | View / download on request |
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.
For a RFID Charging Network Buyer in Chonburi, the deciding factor is usually a factory that answers technical questions about card enrollment and OCPP in writing within one working day.
| Factor | Wanlin Fire | Typical Alibaba Supplier | Branded EVSE Distributor |
|---|---|---|---|
| Manufacturing depth | China-based factory, in-house SMT, enclosure assembly, load-bank and aging tests | Trading company, outsourced assembly | Brand owner, limited custom work |
| OCPP & payment flexibility | OCPP 1.6J ready, NFC / RFID / QR / coin / App payment options | Closed firmware, stock sockets only | Brand App only, closed protocol |
| Certification transparency | Real certificate documents for applicable models (CE / FCC / RoHS / UKCA), OCPP statements | Incomplete or missing, customs risk | Brand-level only, no project docs |
| Customization | Custom color, logo, card design, voltage, socket count, payment modules, private label from low MOQ | Limited to stock models, higher MOQ | No customization, fixed SKUs |
| Price (factory direct) | Competitive factory pricing with tiered discounts | Low price but quality risk | Brand markup of 2-4x |
| After-sales | Dedicated account manager, spare mainboards, card readers and modules, firmware support | No after-sales, high failure risk | Limited, ticket-based support |
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.
The EV charger OEM process starts with a short qualification call about vehicle types, voltage, site conditions and the card or wallet payments used in your market. A standard OEM project then follows 8 steps:
Buyers who moved from trading-company sourcing to factory-direct card-activated charging equipment describe the difference in delivery dates and documentation:
A: Local riders in most Southeast Asian cities pay by e-wallet QR code, while residents, staff and tourist renters often hold an NFC card. Supporting both on one reader row lets one station serve walk-in and registered users without two devices.
A: The rider scans the printed QR code, the local payment gateway opens with the outlet number, and charging starts once payment clears. A receipt with kWh and duration is returned to the phone.
A: Yes. The OEM team points the QR code to your local e-wallet landing page and can brand the page with your logo before the first batch ships.
A: The card is checked against the whitelist and a prepaid or postpaid account, then the same outlet logic runs as a QR session. Both paths report to the same OCPP backend.
A: It fits markets where QR wallets dominate but cards still matter, such as Indonesia, Vietnam, the Philippines and Malaysia, plus tourist-heavy areas where foreign visitors carry cards instead of local wallets.
What changed: By working directly with manufacturer Wanlin Fire, Chonburi RFID Charging Network Buyer Jomar Dizon achieved 30% 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