OEM electric vehicle sample approval gives the buyer an opportunity to compare a proposed electric vehicle with the original project brief before mass production begins. A careful sample review can clarify the appearance, configuration, accessories, packaging, and documentation that both sides expect to deliver.
For electric scooters and three-wheelers, approval should cover more than the outside appearance. The buyer should review the complete order reference and record any changes before production is released.
1. Compare the sample with the original brief
Start with the requirements sent for quotation. Confirm that the sample reflects the intended vehicle category, customer application, brand presentation, and selected configuration.
Review:
- Personal, passenger, or cargo application
- Body appearance and color
- Brand labels and markings
- Selected accessories
- Intended sales channel
- Local handling and charging considerations
If a requirement has changed, record the change clearly. Do not rely on informal messages when the change may affect the final production order.
2. Confirm the configuration reference
The sample approval file should identify the model and configuration being approved. For a customized OEM project, this reference can include appearance, accessories, battery and motor preferences, packaging labels, and documents.
The current Kaisai OEM information confirms that appearance and configuration customization is supported. The buyer should ensure that each agreed change appears consistently in the quotation, sample approval, and production documents.
Model-specific battery, motor, charger, range, payload, and certification information should be confirmed separately. Do not convert an unconfirmed catalogue heading into a final specification.
3. Review practical use and assembly
The sample should be evaluated in the context of the intended market and use. The buyer can use this stage to identify questions that may affect dealer training, customer instructions, or local handling.
Check:
- General assembly and finish
- Controls and user-facing components
- Accessory fit and positioning
- Battery and charger arrangement
- Practical loading or passenger-use considerations
- Documents required for local sales and service
The buyer should distinguish a visual approval from a technical or regulatory approval. Any local registration or compliance requirement must be confirmed for the destination country and vehicle category.
4. Check the packaging plan
Packaging is part of the sample-to-production decision because it affects shipment risk, warehouse handling, and dealer preparation.
Kaisai’s current OEM information states that vehicles are disassembled for shipment and protected with wooden frames. Before approval, confirm:
- Which parts are separated for transport
- How packages are labeled
- How the approved configuration is identified
- What tools or documents accompany the shipment
- How arrival inspection and damage reporting are handled
The buyer should make sure the packaging arrangement is suitable for the planned receiving process and local distribution channel.
5. Define quality inspection expectations
The sample review should lead to a clear production inspection plan. Agree what will be checked, how results will be recorded, and who will approve the finished order.
Discuss:
- Model and quantity verification
- Configuration and accessory verification
- Appearance and assembly review
- Battery, motor, and charger identification
- Packaging condition
- Inspection records and acceptance process
- Third-party inspection, if required
The current Kaisai project records do not yet provide a complete public inspection checklist. The detailed acceptance standard should therefore be confirmed for the selected model and project before mass production.
6. Record changes before production
Small changes can become difficult to track when they are spread across email, chat, drawings, and quotation versions. Use one approval record that identifies the final sample and lists any changes still required.
The record should state:
- Approved sample reference
- Final model and configuration
- Required corrections
- Packaging instructions
- Document requirements
- Approval date and responsible parties
The goal is to make the production team and buyer work from the same reference.
7. Understand the order timeline
Kaisai’s confirmed OEM cooperation process is:
- Requirements and quotation
- Sampling and confirmation
- Contract signing and deposit payment
- Mass production and quality inspection
- Acceptance and delivery
The current commercial information states a sample lead time of 15 days. It also states mass production as 15 working days after receipt of the deposit. These are indicative terms and should be confirmed according to the model, configuration, quantity, and production schedule.
The current MOQ is 10 units. A buyer should confirm the final quantity and commercial terms before the production stage begins.
8. Prepare for acceptance and delivery
Acceptance should connect the approved sample, inspection result, quantity, packaging, and delivery documents. Before shipment, confirm who will inspect the goods on arrival and how any discrepancy will be reported.
Prepare:
- Receiving location and warehouse plan
- Package and quantity checklist
- Dealer or assembly instructions
- Damage-reporting route
- Product documentation
- Follow-up questions for the manufacturer
This preparation can help the buyer move from shipment receipt to demonstration and distribution more smoothly.
Conclusion
OEM sample approval is a control point between product discussion and mass production. Importers and private-label brands should review the application, appearance, configuration, packaging, quality expectations, documents, and timeline together.
Kaisai supports electric two- and three-wheeler OEM projects, including appearance and configuration customization. Contact Kaisai to discuss a sample request and an OEM order plan for your market.
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