Business / OEM
Business supply paths stay separate from consumer checkout.
Distributors, installers, project buyers and OEM/private-label programs can request quote support, samples, packaging discussion and documents without exposing consumer checkout.
Before checkout
Business buyers need a different workflow.
The page keeps the existing ZeesungEnergy technical content below, while this transaction-ready layer clarifies compatibility, documents, availability and business request routes.
Installer and distributor requests
Route project quantity, target market and document needs into RFQ.
Open RFQPrivate label and packaging
Discuss labels, carton structure and manual needs as a business path.
Request quoteConnector and charging gun supply
Keep component sourcing in B2B/OEM instead of ordinary retail shelves.
Review componentsBusiness / OEM
EV charging procurement paths for distributors, installers, projects and OEM programs.
ZeesungEnergy supports business buyers with AC/DC charging guns, J1772 and Type 2 charging-gun and connector programs, sockets, connector components, OEM packaging, labels and model-specific document requests.



Who We Serve
Business paths by buyer role.
Start with role, market, product family, quantity and document needs so the request routes to the right review path.
Distributor / reseller
Share channel quantity, sample needs, packaging expectations and model documents.
Request distributor reviewInstaller / contractor
Request project fit support with site condition, connector path, manuals and support documents.
Request project reviewProject buyer
Start with target market, quantity, timing, product family and document-reference expectations.
Start project RFQOEM / private label
Review label, carton, manual, sample, exact model and document-reference needs before quotation.
Request OEM reviewCapability Matrix
Product direction, buyer input and next action.
This table keeps component, document and packaging paths separate from ordinary retail product browsing.
| Capability | Supported direction | Buyer should prepare | Best next action |
|---|---|---|---|
| AC charging guns | J1772 and Type 2 charging-gun programs for business review. | Connector standard, rating target, market and document needs. | Request review |
| DC charging guns | DC connector program requests by model, rating and application. | Charging standard, amperage target, project context and drawings. | Start project RFQ |
| J1772 charging gun / connector | North America connector path and portable product support route. | Vehicle side, wall-side path, cable route and exact SKU needs. | Review component path |
| Type 2 charging gun / connector | Europe / UK connector and component document route. | Target market, current/rating, connector family and document type. | Request Documents |
| Sockets / connector components | Socket and connector-component requests for sourcing programs. | Standard, drawing, rating, sample and application details. | Request component review |
| OEM packaging / labeling | Carton, label, serial label, manual and sample packaging review. | Branding scope, packaging needs, target market and quantity range. | Request OEM review |
| Documents / certificate references by model | Manuals, spec sheets, drawings, labels and certificate-reference review. | Exact model, rating, destination market and document type. | Request Documents |
Sample to Quote Process
A practical path from inquiry to follow-up.
Business requests move through requirement review before samples, documents or quotation are confirmed.
Documents & Certificate References
Request documents by exact model, rating and market.
Certificate references are checked by exact model, rating and target market. Claims are not generalized across products.
User manual
On RequestSpecification sheet
Exact Model RequiredDimensional drawing
On RequestLabel / packaging file
Internal Review RequiredCertificate reference
Market Review RequiredTest report reference
Available only if confirmedPackaging & Private Label
Review carton, label, manual and sample packaging before quote.
OEM/private label support depends on product family, target market, project quantity, packaging and document needs.
- Carton review
- Label review
- Manual needs
- Sample packaging
- Brand sticker / serial label review
- Exact model document route
Manufacturing, Testing & Document Support
Proof-safe operating context.
Visual evidence is organized by product family, sample review, packaging context and document support. Model-specific certificates and references are confirmed through the document request path.

Manufacturing context for product-family review
Product-family manufacturing context for business review.

Testing context tied to model, rating and market review
Testing context is reviewed by model, rating and market.

Packaging and label review by product family
Packaging context depends on product family and buyer requirements.

Manuals, specifications and references by exact model
Manuals, specifications and references by exact model.

Sample review for connector family and buyer role
Sample review by connector family and buyer role.
RFQ Readiness
What to prepare before RFQ.
A focused input set helps the team route the request to product, document, packaging or quote review.
Business Review
Ready for business review?
Send buyer role, product family, target market, quantity range, packaging needs and document requests.