Best Pole-Mounted EV Charging Station Manufacturer | Siem Reap, Cambodia - CE RoHS Wanlin

Executive Summary: Pole-Mounted EV Charging Station for Global Market

Bottom line: The WL-NSP NFC Street Charging Post for E-Bikes lifts charging above the curb in an IP66/IK08 steel body, authorizes riders by QR code or NFC card, and reports every session to the city backend over Narrowband IoT. 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 36% 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: Siem Reap EV Charger Distributor Sourcing Success

Budi Santoso, an EV Charger Distributor based in Siem Reap, was rebuilding a charging rollout after an earlier batch of non-standard sockets failed inspection, and card billing was the part that had to work first. Property managers across Siem Reap were banning battery packs in lifts after a hallway fire in a nearby condo, which pushed residents toward supervised charging bays with card access.

Once the pilot site data came back, Budi Santoso 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 Cambodia had stalled two earlier orders.

• Export experience: the factory ships card-activated charging equipment to Southeast Asia, South Asia, Africa, Latin America and the Middle East.
• Regional paperwork: CE / FCC / RoHS certificates plus OCPP 1.6J conformance statements were prepared for the Cambodia importer and attached to the commercial invoice.
• OEM / ODM depth: custom enclosure colors, logo silk-screening, voltage ranges (48V / 60V / 72V), socket counts and card formats.

Field engineers in Siem Reap mounted the units, enrolled the first batch of NFC cards, tested QR fallback payment, and left the property team with a one-page operating checklist.

Problem Analysis & Field Report: Why Global Buyers Need Pole-Mounted EV Charging Station

Every failed charger in Siem Reap had one thing in common: nobody checked the IP rating or the payment module against the installation site before ordering. A city district in Siem Reap had delivery riders locking chargers to lamp posts and feeding cables across the pavement; the municipal office needed a legal place to charge before the ban took effect.

Field case: A municipal project in Siem Reap installed NFC street posts at five market corners and saw 43% of reported cable-tripping incidents disappear within two months.

Why it matters for global buyers:

• Street posts give public charging a defined location instead of cables crossing footpaths
• Weatherproof construction and tamper-resistant readers survive rain, dust and public use
• Card and QR payment lets a city or sponsor recover operating cost per session
• Posts can be spaced along delivery corridors where riders actually stop, not where a wall socket happens to exist

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 Pole-Mounted EV Charging Station

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:

• 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 an EV Charger Distributor in Siem Reap, 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

Operators who standardized on one OCPP-compatible card-charging line report shorter vendor lists and fewer site visits:

• Nguyen Van Hai (RFID Charging Network Buyer, Denpasar, Indonesia): "We replaced eleven different socket and coin-box models with one Wanlin NFC line, and our maintenance calls dropped by about 43%."
• Jose Rafael Cruz (EV Charging Equipment Wholesaler, Penang, Malaysia): "Spare reader modules arrived within three weeks when a storm surge damaged two sites, which kept the network online."
• Budi Santoso (EV Charger Distributor, Siem Reap, Cambodia): "The load test report matched what we measured on site, and the reader enrolled our test card on the first tap; that has not happened with the previous two suppliers."

Frequently Asked Questions

Q: Why install a post instead of a wall socket on a street?

A: A post keeps connectors above flood water and away from foot traffic, locks the enclosure against tampering, and provides its own metering and payment so the municipality does not chase shop owners for power bills.

Q: How does a street post survive vandalism?

A: The post is IK10 rated with a vandal-resistant reader window, locked connector bays and anti-theft bolts. Failed payment attempts and tamper events are reported to the backend.

Q: What communication works on streets without WiFi?

A: The 4G option works anywhere with mobile coverage, and the Narrowband IoT option suits low-power municipal networks. The post stores sessions locally and uploads when coverage returns.

Q: Can the municipality control who uses the posts?

A: Yes. Posts can run open payment, or card whitelists for permit holders during restricted hours, with the schedule set remotely per post or per zone.

Q: Is the post compliant with public tender documentation?

A: The documentation pack covers the enclosure rating, protection devices, OCPP conformance statement and test reports that municipal tenders usually request.

Project Summary

Key result: By working directly with manufacturer Wanlin Fire, Siem Reap EV Charger Distributor Budi Santoso achieved 36% 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