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China fire laboratory, State Key Laboratory of Fire Science, fire testing center, fire research institute, fire equipment calibration lab+8613261677119
TL;DR: Sealed for open-air service, the WL-WP offers 10 outlets behind spring-loaded waterproof socket covers, a marine-coated steel cabinet finished to IP65, and a 18-month warranty for outdoor duty. 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: margins up 30% 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 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 03, 2026 | Expertise: two-wheeler and three-wheeler EV charger OEM manufacturing for global markets
What started as a request for twenty wall-mounted units from a Ride-Hailing E-Bike Fleet Buyer in Vientiane became a 200-unit pilot after the first OCPP test session. Property managers across Vientiane were banning battery packs in lifts after a hallway fire in a nearby condo, which pushed residents toward supervised charging bays.
After comparing four shortlisted factories, Raj Kumar Pillai selected Wanlin Fire as their EV charging equipment manufacturing partner. The committee in Vientiane ranked the bids on OCPP conformance, spare part lead time and local voltage tolerance, not on sticker price.
A 60-socket pilot was installed in two condominium basements, and occupancy of the charging bay crossed 35% within three weeks.
Every failed charger in Vientiane had one thing in common: nobody checked the IP rating against the installation site before ordering. Rainy season in Vientiane destroyed three unprotected charging points in one year, and each failure took the bay out of service for days.
Field case: A beachfront hotel in Vientiane switched to IP65 socket stations after the first wet season; the replacement units survived two monsoons without a fault.
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.
Each Wanlin Fire charger pairs a protected AC-DC stage with an OCPP-ready control board, so operators can manage sessions, pricing and diagnostics from one backend instead of five different Apps.
Core Features:
| Parameter | Wanlin Fire Specification |
|---|---|
| Socket outlets | 10 outlets |
| Enclosure rating | IP65 |
| Impact rating | IK10 |
| Outlet type | Waterproof covered sockets |
| Payment options | QR code with coin box option |
| Protection | Leakage and surge protection per outlet |
| Material | Galvanized steel cabinet |
| Mounting | Pole or wall |
| Working temperature | -20 to 55 degrees Celsius |
| Cable management | Internal trunking with drip loops |
| Display | LED status lights |
| Input voltage | AC 220V / 110V configurable |
| Warranty | 18-month |
| Scenario | Recommended model | Key benefits |
|---|---|---|
| Open-air parking lots | WL-WP | Sealed outlets keep working through monsoon downpours |
| Rainy-season markets | WL-WP | Drip loops stop water tracking along cables into the cabinet |
| Coastal streets | WL-WP | Galvanized steel resists salt-air corrosion |
| Construction site rest areas | WL-WP | IK10 rating absorbs job-site knocks and trolley impacts |
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-WP |
| 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 |
| 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.
Importers in Laos compare Wanlin Fire against trading companies on three points: factory test data, OCPP conformance documents and spare part availability.
| 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, QR / RFID / NFC / 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, 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 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, 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 OEM process for a Laos importer starts with a voltage and payment survey, then moves to samples, container QC and OCPP backend onboarding. A standard OEM project then follows 8 steps:
Importers who moved from white-label resellers to factory-direct supply in Laos usually mention the same shift.
A: Water jets from any direction cannot reach the live parts, so the station keeps operating through heavy rain and pressure washing nearby - one step beyond the IP54 common on street cabinets.
A: Low-pressure hose cleaning is fine on the sealed body. High-pressure jets aimed at the locks and seams should still be avoided.
A: The cabinet is galvanized steel with marine-grade powder coating, and boards receive conformal coating for coastal projects.
A: Each socket sits under a spring-loaded cover that seals around the plug body during charging, so rain does not pool in the socket mouth.
A: Each outlet line carries its own surge and leakage module, which matters on street circuits where grid quality varies through the day.
What changed: By working directly with manufacturer Wanlin Fire, Vientiane Ride-Hailing E-Bike Fleet Buyer Raj Kumar Pillai achieved 30% higher margins while offering competitive pricing. With verified documentation support, honest specifications, OCPP-compliant firmware, custom 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