30kW / 50kW DC Charger Factory China
For compact city sites, parking garages and first DC charging projects, buyers comparing 25kW, 30kW or 50kW usually need compact cabinets, CCS2 or GB/T connectors, OCPP support and a realistic factory quote.
SUNFULL is a China-based EV charger manufacturer for overseas distributors, installers, CPOs, EPCs and infrastructure developers. We manufacture 7–22kW AC wallboxes, commercial AC chargers, 60–320kW DC fast chargers and high-power DC charging systems, with BESS or solar support only when the charging site requires it.
To judge a China EV charger manufacturer properly, send the charger type, power level, connector, OCPP/payment requirement, target country, certificate expectation, quantity, branding scope and delivery window.
Use this manufacturer RFQ when you need one factory to compare AC wallbox, DC fast charger, OCPP, certification and OEM scope before choosing a model.
An EV charger manufacturer in China should help buyers compare AC wallbox, DC fast charger, commercial charging station, OCPP / CSMS integration, certification documents, OEM branding and export terms in one RFQ process. SUNFULL is positioned for distributors, EPC contractors, fleet operators and charging network owners that need factory-direct EV charger sourcing instead of a simple trading quote.
Importers, EV charger distributors, EPC contractors, charge point operators, fleet owners, parking operators and private-label brands.
Factory identity, AC/DC model scope, compliance files, OCPP acceptance, OEM controls, quality records, commercial terms and local responsibilities.
Target country, charger type, power rating, connector, grid voltage, OCPP backend, payment method, certification files, quantity and delivery window.
A useful sourcing decision compares the same charger configuration, evidence and service boundary across suppliers.
Compare the same connector count, cable, payment hardware, communications, packing, Incoterm and warranty. A low unit price is not comparable when required items are excluded.
Match declarations, test reports, manuals and labels to the quoted model, voltage, connector and enclosure. Separate local approval work from factory documents.
Confirm protocol version, security profile, required messages and the buyer's target backend. Use a recorded interoperability test before batch approval.
Freeze artwork, firmware, labels, packaging and approval samples. Define ownership, engineering changes and repeat-order revision control in writing.
Request inspection criteria, electrical test records, serial traceability, nonconformance handling and any independent pre-shipment inspection required by the buyer.
Define remote diagnosis, spare parts, firmware, training, local installation and on-site service boundaries. Warranty language should state labour and freight responsibility.
Select a product family first, then confirm the exact model, options and evidence in the quotation.
A factory quotation becomes comparable only after the charger type, configuration, document package, commercial terms and local responsibilities are defined in a structured RFQ.
| RFQ Field | What to Provide | Why It Matters |
|---|---|---|
| Target market | Country or region, for example Malaysia, Philippines, UAE, EU, UK, South Africa, India or Brazil. | Determines plug standard, certification scope, label language, shipment documents and import expectations. |
| Product type | AC wallbox, commercial pedestal AC, 30-60kW DC charger, 120-180kW DC fast charger, 240kW+ HPC or BESS-linked charging. | Prevents AC, DC and high-power charging projects from being quoted with the wrong cabinet or power module plan. |
| Connector and grid | Type 1, Type 2, CCS1, CCS2, CHAdeMO or GB/T; also provide phase, voltage and frequency. | Connector, cable, protection and grid settings affect charger model, testing and lead time. |
| Software scope | OCPP version, CSMS platform, SIM/4G/Ethernet, RFID/app authorization and payment terminal requirements. | Software and operator testing can change integration workload and final project cost. |
| OEM scope | Logo, enclosure color, boot screen, label, manual, packaging, firmware language and annual volume. | Factory branding is practical when the minimum order quantity, approval sample and artwork files are clear. |
A generic factory claim is not enough for supplier approval. Buyers need model-specific proof that the hardware, software, quality controls and export scope match their project.
| Trust Area | What Buyers Should Request | Where SUNFULL Supports the Check |
|---|---|---|
| Factory and product capability | Confirm the supplier can quote AC wallbox, DC fast charger, 150kW class DC charger, OCPP smart charger and OEM configuration from one technical team. | Manufacturing capability, DC fast chargers and 150kW DC charger. |
| Certificates and model scope | Ask whether certificates, test reports and manuals match the exact model, connector, voltage and enclosure configuration being quoted. | Certificates and manufacturer selection checklist. |
| OCPP / CSMS acceptance | Request the OCPP version, backend URL setup process, charger identity rule, authorization method, remote reset and transaction test plan. | OCPP / CSMS platform and OCPP backend testing checklist. |
| OEM / ODM control | Confirm logo, label, language, packaging, firmware parameters, screen text, app or portal branding, sample timing and repeat-order version control. | EV charger OEM factory and white-label charger program. |
| Commercial operation fit | For paid charging sites, ask how RFID, QR payment, POS, tariff rules, revenue reports and account roles connect with the charger and CSMS. | RFID, QR and POS payment guide and charging station business model. |
| Export and after-sales scope | Confirm Incoterms, destination port, packing marks, spare parts, warranty process, remote support, commissioning documents and local partner boundary. | Factory overview, RFQ form and country pages for Malaysia, Philippines and UAE/GCC sourcing. |
Start with sample units, branded labels, carton marks, firmware settings and repeat-order version control before placing a first batch.
Check charger uptime needs, OCPP backend testing, RFID/user roles, payment workflow and remote diagnostics before shipment.
Separate factory supply from local installation, grid approval, civil works, SIM/network setup and on-site maintenance responsibilities.
Buyers often search by power rating, charger type, factory capability or supplier role. Use these existing SUNFULL pages to compare the right product scope before requesting a quote.
Country-specific charger projects need destination voltage, connector, payment, documentation, logistics and local installation responsibilities to be confirmed before quotation.
Confirm Type 2 / CCS2 needs, commercial site type, OCPP platform, payment flow and importer documentation before comparing factory prices.
For distributors and EPC projects, start with charger power, connector mix, grid voltage, site environment and expected first-batch quantity.
For UAE, Dubai, Abu Dhabi and Gulf projects, confirm outdoor cabinet requirements, payment terminal scope, network backend and delivery terms.
Related pages: commercial EV charger manufacturer, DC fast charger manufacturer, OEM EV charger factory, commercial RFQ checklist, OCPP supplier checklist, OEM private-label process, DC fast charging station cost and OCPP / CSMS charging platform.
Brand origin alone does not establish value. Ask every bidder to answer the same technical, compliance and service questions.
| Factor | Weak comparison | Verification target |
|---|---|---|
| Commercial basis | Headline charger price | Same configuration, quantity, accessories, Incoterm and warranty |
| Compliance | Certification logos | Document title, issuer, standard edition and covered model |
| OCPP / CSMS | Compatible with any backend | Version, security profile, required functions and acceptance test |
| OEM scope | Custom branding available | Artwork, firmware, tooling, approval sample and ownership terms |
| Quality | Factory tested | Test plan, records, traceability and inspection release criteria |
| After-sales | Global support | Response terms, spare parts, labour, freight and local responsibility |
A destination label is not evidence. Verify the exact model, standard, issuer, applicant and local project responsibility before order.
MOQ varies by model, configuration, branding depth, tooling requirement and current production plan. Ask for separate evaluation-unit, standard batch and OEM or ODM terms, and use the quantity stated in the current quotation.
Available certificates and test reports vary by exact model, voltage, connector and configuration. Request the document title, issuing body, standard edition and covered model list before order; third-party or country-specific work is quoted separately when required.
OEM scope may include enclosure labels, boot screen, packaging and documentation. Custom color, housing, firmware or tooling requires technical review, approval samples, ownership terms, MOQ, certification-impact review and a project quotation.
Selected networked models can be configured for OCPP 1.6J or OCPP 2.0.1. Confirm the exact charger firmware, target CSMS, security profile and required transaction flows, then complete interoperability testing before batch approval.
Lead time is confirmed after the exact model, quantity, options, branding, documentation, approval process and current production schedule are known. The valid manufacturing and delivery commitment should be written into the order documents.
Shipping availability, Incoterms, export documents and destination requirements are confirmed for each RFQ. Share the delivery country, port or named place, product type and quantity so the correct logistics scope can be quoted.
Currency, payment method, deposit, balance trigger, bank beneficiary and documentary conditions are confirmed in the current quotation, pro-forma invoice and contract. Verify company and beneficiary details before payment.
Warranty duration, covered parts, exclusions, remote support, spare parts, labour, freight and remedy vary by model and contract. Request the warranty document for the exact configuration before order.
Evaluation-unit availability, configuration, price, included documents, test support, freight and timing depend on the selected model and current plan. Any credit against a later order must be stated in the quotation.
Input voltage, frequency, phase arrangement, earthing and protection must match the selected model and local site design. Provide the country and grid data, then verify the rated input on the datasheet and nameplate before shipment.
Integration depends on the selected model, OCPP version, firmware, security profile, certificates and required CSMS functions. Define an interoperability test plan and acceptance record for the buyer's actual backend before batch shipment.
Documentation, remote review, configuration support and any on-site service are defined by project. Local civil work, electrical installation, permits, grid connection and safety sign-off should be assigned to qualified parties in the destination market.
SUNFULL can review RFQs from importers, distributors, EPC contractors and project buyers in Malaysia, the Philippines, the UAE and other markets. Model selection, export documents and quotation scope are confirmed by project, while local approval and installation remain destination-specific.
When sourcing from a China EV charger manufacturer, the fastest useful answer comes from matching the destination market, charger family and compliance scope. Send a short brief and SUNFULL will confirm model options, export documents, OEM feasibility, MOQ and estimated lead time.
Country, grid voltage, preferred connector and whether the buyer is an importer, EPC, CPO or distributor.
AC wallbox, commercial AC charger, 60kW to 180kW DC charger, 150kW highway DC or OCPP-ready fleet charger.
Exact CE/IEC files, third-party testing and local document responsibilities to confirm before shipment.
Sample quantity, first batch estimate, branding scope, packaging language, delivery term and expected launch schedule.
These pages show the site inputs an importer, EPC or operator should provide. They are planning references unless a separate project record supplies verifiable delivery evidence.
See how charger access, billing and power allocation can be scoped for a shared parking site.
Review charger sizing, vehicle dwell time and depot load-planning inputs.
Compare grid capacity, peak-power demand and optional storage-buffer design inputs.
Tell us your project requirements: target market, power rating, certifications needed, and quantity. We reply after project-scope review with a detailed quotation.